19184951520

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{557}}^1$

素因数の和:672

約数の個数: 768

約数和(自身を含む): 82614712320

約数和(自身を除く): 63429760800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 67, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 108, 112, 119, 120, 126, 134, 135, 136, 140, 144, 153, 160, 168, 170, 180, 189, 201, 204, 210, 216, 224, 238, 240, 252, 255, 268, 270, 272, 280, 288, 306, 315, 335, 336, 340, 357, 360, 378, 402, 408, 420, 432, 459, 469, 476, 480, 504, 510, 536, 540, 544, 557, 560, 595, 603, 612, 630, 670, 672, 680, 714, 720, 756, 765, 804, 816, 840, 864, 918, 938, 945, 952, 1005, 1008, 1020, 1071, 1072, 1080, 1114, 1120, 1139, 1190, 1206, 1224, 1260, 1340, 1360, 1407, 1428, 1440, 1512, 1530, 1608, 1632, 1671, 1680, 1785, 1809, 1836, 1876, 1890, 1904, 2010, 2016, 2040, 2142, 2144, 2160, 2228, 2278, 2295, 2345, 2380, 2412, 2448, 2520, 2680, 2720, 2785, 2814, 2856, 3015, 3024, 3060, 3213, 3216, 3342, 3360, 3417, 3570, 3618, 3672, 3752, 3780, 3808, 3899, 4020, 4080, 4221, 4284, 4320, 4456, 4556, 4590, 4690, 4760, 4824, 4896, 5013, 5040, 5355, 5360, 5570, 5628, 5695, 5712, 6030, 6048, 6120, 6426, 6432, 6684, 6834, 7035, 7140, 7236, 7344, 7504, 7560, 7798, 7973, 8040, 8160, 8355, 8442, 8568, 8912, 9045, 9112, 9180, 9380, 9469, 9520, 9648, 10026, 10080, 10251, 10710, 10720, 11140, 11256, 11390, 11424, 11697, 12060, 12240, 12663, 12852, 13368, 13668, 14070, 14280, 14472, 14688, 15008, 15039, 15120, 15596, 15946, 16065, 16080, 16710, 16884, 17085, 17136, 17824, 18090, 18224, 18360, 18760, 18938, 19040, 19296, 19495, 20052, 20502, 21105, 21420, 22280, 22512, 22780, 23394, 23919, 24120, 24480, 25065, 25326, 25704, 26736, 27336, 28140, 28407, 28560, 28944, 30078, 30240, 30753, 31192, 31892, 32130, 32160, 33420, 33768, 34170, 34272, 35091, 36180, 36448, 36720, 37319, 37520, 37876, 38990, 39865, 40104, 41004, 42210, 42840, 44560, 45024, 45560, 46788, 47345, 47838, 48240, 50130, 50652, 51255, 51408, 53472, 54672, 56280, 56814, 57120, 57888, 58485, 60156, 61506, 62384, 63315, 63784, 64260, 66283, 66840, 67536, 68340, 70182, 71757, 72360, 73440, 74638, 75040, 75195, 75752, 77980, 79730, 80208, 82008, 84420, 85221, 85680, 89120, 91120, 93576, 94690, 95676, 96480, 100260, 101304, 102510, 102816, 105273, 109344, 111957, 112560, 113628, 116970, 119595, 120312, 123012, 124768, 126630, 127568, 128520, 132566, 133680, 135072, 136680, 140364, 142035, 143514, 144720, 149276, 150390, 151504, 153765, 155960, 159460, 160416, 164016, 168840, 170442, 171360, 175455, 182240, 186595, 187152, 189380, 191352, 198849, 200520, 202608, 205020, 210546, 215271, 223914, 225120, 227256, 233940, 239190, 240624, 246024, 253260, 255136, 255663, 257040, 261233, 265132, 267360, 273360, 280728, 284070, 287028, 289440, 298552, 300780, 303008, 307530, 311920, 318920, 328032, 331415, 335871, 337680, 340884, 350910, 358785, 373190, 374304, 378760, 382704, 397698, 401040, 405216, 410040, 421092, 426105, 430542, 447828, 454512, 467880, 478380, 481248, 492048, 506520, 511326, 514080, 522466, 526365, 530264, 546720, 559785, 561456, 568140, 574056, 596547, 597104, 601560, 615060, 623840, 634423, 637840, 662830, 671742, 675360, 681768, 701820, 717570, 746380, 757520, 765408, 783699, 795396, 802080, 820080, 842184, 852210, 861084, 895656, 909024, 935760, 956760, 984096, 994245, 1007613, 1013040, 1022652, 1044932, 1052730, 1060528, 1076355, 1119570, 1122912, 1136280, 1148112, 1193094, 1194208, 1203120, 1230120, 1268846, 1275680, 1278315, 1306165, 1325660, 1343484, 1363536, 1403640, 1435140, 1492760, 1515040, 1567398, 1590792, 1640160, 1679355, 1684368, 1704420, 1722168, 1789641, 1791312, 1871520, 1903269, 1913520, 1988490, 2015226, 2026080, 2045304, 2089864, 2105460, 2121056, 2152710, 2239140, 2272560, 2296224, 2351097, 2386188, 2406240, 2460240, 2537692, 2556630, 2612330, 2651320, 2686968, 2727072, 2807280, 2870280, 2982735, 2985520, 3134796, 3172115, 3181584, 3358710, 3368736, 3408840, 3444336, 3579282, 3582624, 3806538, 3827040, 3918495, 3976980, 4030452, 4090608, 4179728, 4210920, 4305420, 4440961, 4478280, 4545120, 4702194, 4772376, 4920480, 5038065, 5075384, 5113260, 5224660, 5302640, 5373936, 5614560, 5709807, 5740560, 5965470, 5971040, 6269592, 6344230, 6363168, 6717420, 6817680, 6888672, 7053291, 7158564, 7613076, 7836990, 7953960, 8060904, 8181216, 8359456, 8421840, 8610840, 8881922, 8948205, 8956560, 9404388, 9516345, 9544752, 10076130, 10150768, 10226520, 10449320, 10605280, 10747872, 11419614, 11481120, 11755485, 11930940, 12539184, 12688460, 13322883, 13434840, 13635360, 14106582, 14317128, 15226152, 15673980, 15907920, 16121808, 16843680, 17129421, 17221680, 17763844, 17896410, 17913120, 18808776, 19032690, 19089504, 20152260, 20301536, 20453040, 20898640, 22204805, 22839228, 23510970, 23861880, 25078368, 25376920, 26645766, 26869680, 28213164, 28549035, 28634256, 30452304, 31347960, 31815840, 32243616, 34258842, 34443360, 35266455, 35527688, 35792820, 37617552, 38065380, 39968649, 40304520, 40906080, 41797280, 44409610, 45678456, 47021940, 47723760, 50753840, 53291532, 53739360, 56426328, 57098070, 57268512, 60904608, 62695920, 66614415, 68517684, 70532910, 71055376, 71585640, 75235104, 76130760, 79937298, 80609040, 85647105, 88819220, 91356912, 94043880, 95447520, 101507680, 106583064, 112852656, 114196140, 119905947, 125391840, 133228830, 137035368, 141065820, 142110752, 143171280, 152261520, 159874596, 161218080, 171294210, 177638440, 182713824, 188087760, 199843245, 213166128, 225705312, 228392280, 239811894, 266457660, 274070736, 282131640, 286342560, 304523040, 319749192, 342588420, 355276880, 376175520, 399686490, 426332256, 456784560, 479623788, 532915320, 548141472, 564263280, 599529735, 639498384, 685176840, 710553760, 799372980, 913569120, 959247576, 1065830640, 1128526560, 1199059470, 1278996768, 1370353680, 1598745960, 1918495152, 2131661280, 2398118940, 2740707360, 3197491920, 3836990304, 4796237880, 6394983840, 9592475760, 19184951520]

約数ペア:

[(1, 19184951520), (2, 9592475760), (3, 6394983840), (4, 4796237880), (5, 3836990304), (6, 3197491920), (7, 2740707360), (8, 2398118940), (9, 2131661280), (10, 1918495152), (12, 1598745960), (14, 1370353680), (15, 1278996768), (16, 1199059470), (17, 1128526560), (18, 1065830640), (20, 959247576), (21, 913569120), (24, 799372980), (27, 710553760), (28, 685176840), (30, 639498384), (32, 599529735), (34, 564263280), (35, 548141472), (36, 532915320), (40, 479623788), (42, 456784560), (45, 426332256), (48, 399686490), (51, 376175520), (54, 355276880), (56, 342588420), (60, 319749192), (63, 304523040), (67, 286342560), (68, 282131640), (70, 274070736), (72, 266457660), (80, 239811894), (84, 228392280), (85, 225705312), (90, 213166128), (96, 199843245), (102, 188087760), (105, 182713824), (108, 177638440), (112, 171294210), (119, 161218080), (120, 159874596), (126, 152261520), (134, 143171280), (135, 142110752), (136, 141065820), (140, 137035368), (144, 133228830), (153, 125391840), (160, 119905947), (168, 114196140), (170, 112852656), (180, 106583064), (189, 101507680), (201, 95447520), (204, 94043880), (210, 91356912), (216, 88819220), (224, 85647105), (238, 80609040), (240, 79937298), (252, 76130760), (255, 75235104), (268, 71585640), (270, 71055376), (272, 70532910), (280, 68517684), (288, 66614415), (306, 62695920), (315, 60904608), (335, 57268512), (336, 57098070), (340, 56426328), (357, 53739360), (360, 53291532), (378, 50753840), (402, 47723760), (408, 47021940), (420, 45678456), (432, 44409610), (459, 41797280), (469, 40906080), (476, 40304520), (480, 39968649), (504, 38065380), (510, 37617552), (536, 35792820), (540, 35527688), (544, 35266455), (557, 34443360), (560, 34258842), (595, 32243616), (603, 31815840), (612, 31347960), (630, 30452304), (670, 28634256), (672, 28549035), (680, 28213164), (714, 26869680), (720, 26645766), (756, 25376920), (765, 25078368), (804, 23861880), (816, 23510970), (840, 22839228), (864, 22204805), (918, 20898640), (938, 20453040), (945, 20301536), (952, 20152260), (1005, 19089504), (1008, 19032690), (1020, 18808776), (1071, 17913120), (1072, 17896410), (1080, 17763844), (1114, 17221680), (1120, 17129421), (1139, 16843680), (1190, 16121808), (1206, 15907920), (1224, 15673980), (1260, 15226152), (1340, 14317128), (1360, 14106582), (1407, 13635360), (1428, 13434840), (1440, 13322883), (1512, 12688460), (1530, 12539184), (1608, 11930940), (1632, 11755485), (1671, 11481120), (1680, 11419614), (1785, 10747872), (1809, 10605280), (1836, 10449320), (1876, 10226520), (1890, 10150768), (1904, 10076130), (2010, 9544752), (2016, 9516345), (2040, 9404388), (2142, 8956560), (2144, 8948205), (2160, 8881922), (2228, 8610840), (2278, 8421840), (2295, 8359456), (2345, 8181216), (2380, 8060904), (2412, 7953960), (2448, 7836990), (2520, 7613076), (2680, 7158564), (2720, 7053291), (2785, 6888672), (2814, 6817680), (2856, 6717420), (3015, 6363168), (3024, 6344230), (3060, 6269592), (3213, 5971040), (3216, 5965470), (3342, 5740560), (3360, 5709807), (3417, 5614560), (3570, 5373936), (3618, 5302640), (3672, 5224660), (3752, 5113260), (3780, 5075384), (3808, 5038065), (3899, 4920480), (4020, 4772376), (4080, 4702194), (4221, 4545120), (4284, 4478280), (4320, 4440961), (4456, 4305420), (4556, 4210920), (4590, 4179728), (4690, 4090608), (4760, 4030452), (4824, 3976980), (4896, 3918495), (5013, 3827040), (5040, 3806538), (5355, 3582624), (5360, 3579282), (5570, 3444336), (5628, 3408840), (5695, 3368736), (5712, 3358710), (6030, 3181584), (6048, 3172115), (6120, 3134796), (6426, 2985520), (6432, 2982735), (6684, 2870280), (6834, 2807280), (7035, 2727072), (7140, 2686968), (7236, 2651320), (7344, 2612330), (7504, 2556630), (7560, 2537692), (7798, 2460240), (7973, 2406240), (8040, 2386188), (8160, 2351097), (8355, 2296224), (8442, 2272560), (8568, 2239140), (8912, 2152710), (9045, 2121056), (9112, 2105460), (9180, 2089864), (9380, 2045304), (9469, 2026080), (9520, 2015226), (9648, 1988490), (10026, 1913520), (10080, 1903269), (10251, 1871520), (10710, 1791312), (10720, 1789641), (11140, 1722168), (11256, 1704420), (11390, 1684368), (11424, 1679355), (11697, 1640160), (12060, 1590792), (12240, 1567398), (12663, 1515040), (12852, 1492760), (13368, 1435140), (13668, 1403640), (14070, 1363536), (14280, 1343484), (14472, 1325660), (14688, 1306165), (15008, 1278315), (15039, 1275680), (15120, 1268846), (15596, 1230120), (15946, 1203120), (16065, 1194208), (16080, 1193094), (16710, 1148112), (16884, 1136280), (17085, 1122912), (17136, 1119570), (17824, 1076355), (18090, 1060528), (18224, 1052730), (18360, 1044932), (18760, 1022652), (18938, 1013040), (19040, 1007613), (19296, 994245), (19495, 984096), (20052, 956760), (20502, 935760), (21105, 909024), (21420, 895656), (22280, 861084), (22512, 852210), (22780, 842184), (23394, 820080), (23919, 802080), (24120, 795396), (24480, 783699), (25065, 765408), (25326, 757520), (25704, 746380), (26736, 717570), (27336, 701820), (28140, 681768), (28407, 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(74638, 257040), (75040, 255663), (75195, 255136), (75752, 253260), (77980, 246024), (79730, 240624), (80208, 239190), (82008, 233940), (84420, 227256), (85221, 225120), (85680, 223914), (89120, 215271), (91120, 210546), (93576, 205020), (94690, 202608), (95676, 200520), (96480, 198849), (100260, 191352), (101304, 189380), (102510, 187152), (102816, 186595), (105273, 182240), (109344, 175455), (111957, 171360), (112560, 170442), (113628, 168840), (116970, 164016), (119595, 160416), (120312, 159460), (123012, 155960), (124768, 153765), (126630, 151504), (127568, 150390), (128520, 149276), (132566, 144720), (133680, 143514), (135072, 142035), (136680, 140364)]