21623235480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2371}}^1$

素因数の和:2460

約数の個数: 576

約数和(自身を含む): 91116679680

約数和(自身を除く): 69493444200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 47, 49, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 94, 98, 99, 105, 110, 120, 126, 132, 140, 141, 147, 154, 165, 168, 180, 188, 196, 198, 210, 220, 231, 235, 245, 252, 264, 280, 282, 294, 308, 315, 329, 330, 360, 376, 385, 392, 396, 420, 423, 440, 441, 462, 470, 490, 495, 504, 517, 539, 564, 588, 616, 630, 658, 660, 693, 705, 735, 770, 792, 840, 846, 882, 924, 940, 980, 987, 990, 1034, 1078, 1128, 1155, 1176, 1260, 1316, 1320, 1386, 1410, 1470, 1540, 1551, 1617, 1645, 1692, 1764, 1848, 1880, 1960, 1974, 1980, 2068, 2115, 2156, 2205, 2303, 2310, 2371, 2520, 2585, 2632, 2695, 2772, 2820, 2940, 2961, 3080, 3102, 3234, 3290, 3384, 3465, 3528, 3619, 3948, 3960, 4136, 4230, 4312, 4410, 4606, 4620, 4653, 4742, 4851, 4935, 5170, 5390, 5544, 5640, 5880, 5922, 6204, 6468, 6580, 6909, 6930, 7113, 7238, 7755, 7896, 8085, 8460, 8820, 9212, 9240, 9306, 9484, 9702, 9870, 10340, 10780, 10857, 11515, 11844, 11855, 12408, 12936, 13160, 13818, 13860, 14226, 14476, 14805, 15510, 16170, 16597, 16920, 17640, 18095, 18424, 18612, 18968, 19404, 19740, 20680, 20727, 21339, 21560, 21714, 23030, 23265, 23688, 23710, 24255, 25333, 26081, 27636, 27720, 28452, 28952, 29610, 31020, 32340, 32571, 33194, 34545, 35565, 36190, 37224, 38808, 39480, 41454, 42678, 43428, 46060, 46530, 47420, 48510, 49791, 50666, 52162, 54285, 55272, 56904, 59220, 62040, 64680, 65142, 66388, 69090, 71130, 72380, 75999, 78243, 82908, 82985, 85356, 86856, 92120, 93060, 94840, 97020, 99582, 101332, 103635, 104324, 106695, 108570, 111437, 116179, 118440, 126665, 130284, 130405, 132776, 138180, 142260, 144760, 149373, 151998, 156486, 162855, 165816, 165970, 170712, 182567, 186120, 194040, 199164, 202664, 207270, 208648, 213390, 217140, 222874, 227997, 232358, 234729, 248955, 253330, 260568, 260810, 276360, 284520, 298746, 303996, 312972, 325710, 331940, 334311, 348537, 365134, 379995, 391215, 398328, 414540, 426780, 434280, 445748, 455994, 464716, 469458, 497910, 506660, 521620, 547701, 557185, 580895, 597492, 607992, 625944, 651420, 663880, 668622, 697074, 730268, 746865, 759990, 780059, 782430, 829080, 853560, 891496, 911988, 912835, 929432, 938916, 995820, 1002933, 1013320, 1043240, 1045611, 1095402, 1114370, 1139985, 1161790, 1173645, 1194984, 1225807, 1277969, 1302840, 1337244, 1394148, 1460536, 1493730, 1519980, 1560118, 1564860, 1643103, 1671555, 1742685, 1823976, 1825670, 1877832, 1991640, 2005866, 2091222, 2190804, 2228740, 2279970, 2323580, 2340177, 2347290, 2451614, 2555938, 2674488, 2738505, 2788296, 2987460, 3039960, 3120236, 3129720, 3286206, 3343110, 3485370, 3651340, 3677421, 3833907, 3900295, 4011732, 4182444, 4381608, 4457480, 4559940, 4647160, 4680354, 4694580, 4903228, 5014665, 5111876, 5228055, 5460413, 5477010, 5974920, 6129035, 6240472, 6389845, 6572412, 6686220, 6970740, 7020531, 7302680, 7354842, 7667814, 7800590, 8023464, 8215515, 8364888, 8580649, 9119880, 9360708, 9389160, 9806456, 10029330, 10223752, 10456110, 10920826, 10954020, 11032263, 11501721, 11700885, 12258070, 12779690, 13144824, 13372440, 13941480, 14041062, 14709684, 15335628, 15601180, 16381239, 16431030, 17161298, 18387105, 18721416, 19169535, 20058660, 20912220, 21841652, 21908040, 22064526, 23003442, 23401770, 24516140, 25559380, 25741947, 27302065, 28082124, 29419368, 30671256, 31202360, 32762478, 32862060, 34322596, 35102655, 36774210, 38339070, 40117320, 41824440, 42903245, 43683304, 44129052, 46006884, 46803540, 49032280, 49143717, 51118760, 51483894, 54604130, 55161315, 56164248, 57508605, 60064543, 65524956, 65724120, 68645192, 70205310, 73548420, 76678140, 77225841, 81906195, 85806490, 88258104, 92013768, 93607080, 98287434, 102967788, 109208260, 110322630, 115017210, 120129086, 128709735, 131049912, 140410620, 147096840, 153356280, 154451682, 163812390, 171612980, 180193629, 196574868, 205935576, 218416520, 220645260, 230034420, 240258172, 245718585, 257419470, 280821240, 300322715, 308903364, 327624780, 343225960, 360387258, 386129205, 393149736, 441290520, 460068840, 480516344, 491437170, 514838940, 540580887, 600645430, 617806728, 655249560, 720774516, 772258410, 900968145, 982874340, 1029677880, 1081161774, 1201290860, 1441549032, 1544516820, 1801936290, 1965748680, 2162323548, 2402581720, 2702904435, 3089033640, 3603872580, 4324647096, 5405808870, 7207745160, 10811617740, 21623235480]

約数ペア:

[(1, 21623235480), (2, 10811617740), (3, 7207745160), (4, 5405808870), (5, 4324647096), (6, 3603872580), (7, 3089033640), (8, 2702904435), (9, 2402581720), (10, 2162323548), (11, 1965748680), (12, 1801936290), (14, 1544516820), (15, 1441549032), (18, 1201290860), (20, 1081161774), (21, 1029677880), (22, 982874340), (24, 900968145), (28, 772258410), (30, 720774516), (33, 655249560), (35, 617806728), (36, 600645430), (40, 540580887), (42, 514838940), (44, 491437170), (45, 480516344), (47, 460068840), (49, 441290520), (55, 393149736), (56, 386129205), (60, 360387258), (63, 343225960), (66, 327624780), (70, 308903364), (72, 300322715), (77, 280821240), (84, 257419470), (88, 245718585), (90, 240258172), (94, 230034420), (98, 220645260), (99, 218416520), (105, 205935576), (110, 196574868), (120, 180193629), (126, 171612980), (132, 163812390), (140, 154451682), (141, 153356280), (147, 147096840), (154, 140410620), (165, 131049912), (168, 128709735), (180, 120129086), (188, 115017210), (196, 110322630), (198, 109208260), (210, 102967788), (220, 98287434), (231, 93607080), (235, 92013768), (245, 88258104), (252, 85806490), (264, 81906195), (280, 77225841), (282, 76678140), (294, 73548420), (308, 70205310), (315, 68645192), (329, 65724120), (330, 65524956), (360, 60064543), (376, 57508605), (385, 56164248), (392, 55161315), (396, 54604130), (420, 51483894), (423, 51118760), (440, 49143717), (441, 49032280), (462, 46803540), (470, 46006884), (490, 44129052), (495, 43683304), (504, 42903245), (517, 41824440), (539, 40117320), (564, 38339070), (588, 36774210), (616, 35102655), (630, 34322596), (658, 32862060), (660, 32762478), (693, 31202360), (705, 30671256), (735, 29419368), (770, 28082124), (792, 27302065), (840, 25741947), (846, 25559380), (882, 24516140), (924, 23401770), (940, 23003442), (980, 22064526), (987, 21908040), (990, 21841652), (1034, 20912220), (1078, 20058660), (1128, 19169535), (1155, 18721416), (1176, 18387105), (1260, 17161298), (1316, 16431030), (1320, 16381239), (1386, 15601180), (1410, 15335628), (1470, 14709684), (1540, 14041062), (1551, 13941480), (1617, 13372440), (1645, 13144824), (1692, 12779690), (1764, 12258070), (1848, 11700885), (1880, 11501721), (1960, 11032263), (1974, 10954020), (1980, 10920826), (2068, 10456110), (2115, 10223752), (2156, 10029330), (2205, 9806456), (2303, 9389160), (2310, 9360708), (2371, 9119880), (2520, 8580649), (2585, 8364888), (2632, 8215515), (2695, 8023464), (2772, 7800590), (2820, 7667814), (2940, 7354842), (2961, 7302680), (3080, 7020531), (3102, 6970740), (3234, 6686220), (3290, 6572412), (3384, 6389845), (3465, 6240472), (3528, 6129035), (3619, 5974920), (3948, 5477010), (3960, 5460413), (4136, 5228055), (4230, 5111876), (4312, 5014665), (4410, 4903228), (4606, 4694580), (4620, 4680354), (4653, 4647160), (4742, 4559940), (4851, 4457480), (4935, 4381608), (5170, 4182444), (5390, 4011732), (5544, 3900295), (5640, 3833907), (5880, 3677421), (5922, 3651340), (6204, 3485370), (6468, 3343110), (6580, 3286206), (6909, 3129720), (6930, 3120236), (7113, 3039960), (7238, 2987460), (7755, 2788296), (7896, 2738505), (8085, 2674488), (8460, 2555938), (8820, 2451614), (9212, 2347290), (9240, 2340177), (9306, 2323580), (9484, 2279970), (9702, 2228740), (9870, 2190804), (10340, 2091222), (10780, 2005866), (10857, 1991640), (11515, 1877832), (11844, 1825670), (11855, 1823976), (12408, 1742685), (12936, 1671555), (13160, 1643103), (13818, 1564860), (13860, 1560118), (14226, 1519980), (14476, 1493730), (14805, 1460536), (15510, 1394148), (16170, 1337244), (16597, 1302840), (16920, 1277969), (17640, 1225807), (18095, 1194984), (18424, 1173645), (18612, 1161790), (18968, 1139985), (19404, 1114370), (19740, 1095402), (20680, 1045611), (20727, 1043240), (21339, 1013320), (21560, 1002933), (21714, 995820), (23030, 938916), (23265, 929432), (23688, 912835), (23710, 911988), (24255, 891496), (25333, 853560), (26081, 829080), (27636, 782430), (27720, 780059), (28452, 759990), (28952, 746865), (29610, 730268), (31020, 697074), (32340, 668622), (32571, 663880), (33194, 651420), (34545, 625944), (35565, 607992), (36190, 597492), (37224, 580895), (38808, 557185), (39480, 547701), (41454, 521620), (42678, 506660), (43428, 497910), (46060, 469458), (46530, 464716), (47420, 455994), (48510, 445748), (49791, 434280), (50666, 426780), (52162, 414540), (54285, 398328), (55272, 391215), (56904, 379995), (59220, 365134), (62040, 348537), (64680, 334311), (65142, 331940), (66388, 325710), (69090, 312972), (71130, 303996), (72380, 298746), (75999, 284520), (78243, 276360), (82908, 260810), (82985, 260568), (85356, 253330), (86856, 248955), (92120, 234729), (93060, 232358), (94840, 227997), (97020, 222874), (99582, 217140), (101332, 213390), (103635, 208648), (104324, 207270), (106695, 202664), (108570, 199164), (111437, 194040), (116179, 186120), (118440, 182567), (126665, 170712), (130284, 165970), (130405, 165816), (132776, 162855), (138180, 156486), (142260, 151998), (144760, 149373)]