4420295280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:190

約数の個数: 640

約数和(自身を含む): 17098905600

約数和(自身を除く): 12678610320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 37, 38, 40, 41, 45, 48, 54, 57, 60, 71, 72, 74, 76, 80, 82, 90, 95, 108, 111, 114, 120, 123, 135, 142, 144, 148, 152, 164, 171, 180, 185, 190, 205, 213, 216, 222, 228, 240, 246, 270, 284, 285, 296, 304, 328, 333, 342, 355, 360, 369, 370, 380, 410, 426, 432, 444, 456, 492, 513, 540, 555, 568, 570, 592, 615, 639, 656, 666, 684, 703, 710, 720, 738, 740, 760, 779, 820, 852, 855, 888, 912, 984, 999, 1026, 1065, 1080, 1107, 1110, 1136, 1140, 1230, 1278, 1332, 1349, 1368, 1406, 1420, 1476, 1480, 1517, 1520, 1558, 1640, 1665, 1704, 1710, 1776, 1845, 1917, 1968, 1998, 2052, 2109, 2130, 2160, 2214, 2220, 2280, 2337, 2460, 2556, 2565, 2627, 2664, 2698, 2736, 2812, 2840, 2911, 2952, 2960, 3034, 3116, 3195, 3280, 3330, 3408, 3420, 3515, 3690, 3834, 3895, 3996, 4047, 4104, 4218, 4260, 4428, 4440, 4551, 4560, 4674, 4920, 4995, 5112, 5130, 5254, 5328, 5396, 5535, 5624, 5680, 5822, 5904, 6068, 6232, 6327, 6390, 6660, 6745, 6840, 7011, 7030, 7380, 7585, 7668, 7790, 7881, 7992, 8094, 8208, 8436, 8520, 8733, 8856, 8880, 9102, 9348, 9585, 9840, 9990, 10224, 10260, 10508, 10545, 10792, 11070, 11248, 11644, 11685, 12136, 12141, 12464, 12654, 12780, 13135, 13320, 13490, 13653, 13680, 14022, 14060, 14555, 14760, 15170, 15336, 15580, 15762, 15984, 16188, 16872, 17040, 17466, 17712, 18204, 18696, 18981, 19170, 19980, 20235, 20520, 21016, 21033, 21090, 21584, 22140, 22755, 23288, 23370, 23643, 24272, 24282, 25308, 25560, 26199, 26270, 26640, 26980, 27306, 28044, 28120, 28823, 29110, 29520, 30340, 30672, 31160, 31524, 31635, 32376, 33744, 34932, 35055, 36408, 36423, 37392, 37962, 38340, 39405, 39960, 40470, 40959, 41040, 42032, 42066, 42180, 43665, 44280, 45510, 46576, 46740, 47286, 48564, 49913, 50616, 51120, 52398, 52540, 53960, 54612, 55309, 56088, 56240, 57646, 58220, 60680, 60705, 62320, 63048, 63270, 64752, 68265, 69864, 70110, 70929, 72816, 72846, 75924, 76680, 78597, 78810, 79920, 80940, 81918, 84132, 84360, 86469, 87330, 88560, 91020, 93480, 94572, 94905, 97128, 99826, 101232, 104796, 105080, 105165, 107707, 107920, 109224, 110618, 112176, 115292, 116440, 118215, 121360, 121410, 126096, 126540, 130995, 136530, 139728, 140220, 141858, 144115, 145692, 149739, 151848, 153360, 157194, 157620, 161880, 163836, 165927, 168264, 168720, 172938, 174660, 182040, 182115, 186960, 189144, 189810, 194256, 199652, 204795, 209592, 210160, 210330, 215414, 218448, 221236, 230584, 232880, 236430, 242820, 249565, 253080, 259407, 261990, 273060, 276545, 280440, 283716, 288230, 291384, 299478, 303696, 314388, 315240, 323121, 323760, 327672, 331854, 336528, 345876, 349320, 354645, 364080, 364230, 378288, 379620, 392985, 399304, 409590, 419184, 420660, 430828, 432345, 442472, 449217, 461168, 472860, 485640, 497781, 499130, 506160, 518814, 523980, 538535, 546120, 553090, 560880, 567432, 576460, 582768, 598956, 628776, 630480, 646242, 655344, 663708, 691752, 698640, 709290, 728460, 748695, 759240, 778221, 785970, 798608, 819180, 829635, 841320, 861656, 864690, 884944, 898434, 945720, 969363, 971280, 995562, 998260, 1037628, 1047960, 1077070, 1092240, 1106180, 1134864, 1152920, 1197912, 1257552, 1292484, 1297035, 1327416, 1347651, 1383504, 1418580, 1456920, 1493343, 1497390, 1518480, 1556442, 1571940, 1615605, 1638360, 1659270, 1682640, 1723312, 1729380, 1796868, 1891440, 1938726, 1991124, 1996520, 2046433, 2075256, 2095920, 2154140, 2212360, 2246085, 2305840, 2395824, 2488905, 2584968, 2594070, 2654832, 2695302, 2837160, 2908089, 2913840, 2986686, 2994780, 3112884, 3143880, 3231210, 3276720, 3318540, 3458760, 3593736, 3877452, 3891105, 3982248, 3993040, 4092866, 4150512, 4308280, 4424720, 4492170, 4846815, 4977810, 5169936, 5188140, 5390604, 5674320, 5816178, 5973372, 5989560, 6139299, 6225768, 6287760, 6462420, 6637080, 6738255, 6917520, 7187472, 7466715, 7754904, 7782210, 7964496, 8185732, 8616560, 8984340, 9693630, 9955620, 10232165, 10376280, 10781208, 11632356, 11946744, 11979120, 12278598, 12451536, 12924840, 13274160, 13476510, 14540445, 14933430, 15509808, 15564420, 16371464, 17968680, 18417897, 19387260, 19911240, 20464330, 20752560, 21562416, 23264712, 23893488, 24557196, 25849680, 26953020, 29080890, 29866860, 30696495, 31128840, 32742928, 35937360, 36835794, 38774520, 39822480, 40928660, 46529424, 49114392, 53906040, 55253691, 58161780, 59733720, 61392990, 62257680, 73671588, 77549040, 81857320, 92089485, 98228784, 107812080, 110507382, 116323560, 119467440, 122785980, 147343176, 163714640, 184178970, 221014764, 232647120, 245571960, 276268455, 294686352, 368357940, 442029528, 491143920, 552536910, 736715880, 884059056, 1105073820, 1473431760, 2210147640, 4420295280]

約数ペア:

[(1, 4420295280), (2, 2210147640), (3, 1473431760), (4, 1105073820), (5, 884059056), (6, 736715880), (8, 552536910), (9, 491143920), (10, 442029528), (12, 368357940), (15, 294686352), (16, 276268455), (18, 245571960), (19, 232647120), (20, 221014764), (24, 184178970), (27, 163714640), (30, 147343176), (36, 122785980), (37, 119467440), (38, 116323560), (40, 110507382), (41, 107812080), (45, 98228784), (48, 92089485), (54, 81857320), (57, 77549040), (60, 73671588), (71, 62257680), (72, 61392990), (74, 59733720), (76, 58161780), (80, 55253691), (82, 53906040), (90, 49114392), (95, 46529424), (108, 40928660), (111, 39822480), (114, 38774520), (120, 36835794), (123, 35937360), (135, 32742928), (142, 31128840), (144, 30696495), (148, 29866860), (152, 29080890), (164, 26953020), (171, 25849680), (180, 24557196), (185, 23893488), (190, 23264712), (205, 21562416), (213, 20752560), (216, 20464330), (222, 19911240), (228, 19387260), (240, 18417897), (246, 17968680), (270, 16371464), (284, 15564420), (285, 15509808), (296, 14933430), (304, 14540445), (328, 13476510), (333, 13274160), (342, 12924840), (355, 12451536), (360, 12278598), (369, 11979120), (370, 11946744), (380, 11632356), (410, 10781208), (426, 10376280), (432, 10232165), (444, 9955620), (456, 9693630), (492, 8984340), (513, 8616560), (540, 8185732), (555, 7964496), (568, 7782210), (570, 7754904), (592, 7466715), (615, 7187472), (639, 6917520), (656, 6738255), (666, 6637080), (684, 6462420), (703, 6287760), (710, 6225768), (720, 6139299), (738, 5989560), (740, 5973372), (760, 5816178), (779, 5674320), (820, 5390604), (852, 5188140), (855, 5169936), (888, 4977810), (912, 4846815), (984, 4492170), (999, 4424720), (1026, 4308280), (1065, 4150512), (1080, 4092866), (1107, 3993040), (1110, 3982248), (1136, 3891105), (1140, 3877452), (1230, 3593736), (1278, 3458760), (1332, 3318540), (1349, 3276720), (1368, 3231210), (1406, 3143880), (1420, 3112884), (1476, 2994780), (1480, 2986686), (1517, 2913840), (1520, 2908089), (1558, 2837160), (1640, 2695302), (1665, 2654832), (1704, 2594070), (1710, 2584968), (1776, 2488905), (1845, 2395824), (1917, 2305840), (1968, 2246085), (1998, 2212360), (2052, 2154140), (2109, 2095920), (2130, 2075256), (2160, 2046433), (2214, 1996520), (2220, 1991124), (2280, 1938726), (2337, 1891440), (2460, 1796868), (2556, 1729380), (2565, 1723312), (2627, 1682640), (2664, 1659270), (2698, 1638360), (2736, 1615605), (2812, 1571940), (2840, 1556442), (2911, 1518480), (2952, 1497390), (2960, 1493343), (3034, 1456920), (3116, 1418580), (3195, 1383504), (3280, 1347651), (3330, 1327416), (3408, 1297035), (3420, 1292484), (3515, 1257552), (3690, 1197912), (3834, 1152920), (3895, 1134864), (3996, 1106180), (4047, 1092240), (4104, 1077070), (4218, 1047960), (4260, 1037628), (4428, 998260), (4440, 995562), (4551, 971280), (4560, 969363), (4674, 945720), (4920, 898434), (4995, 884944), (5112, 864690), (5130, 861656), (5254, 841320), (5328, 829635), (5396, 819180), (5535, 798608), (5624, 785970), (5680, 778221), (5822, 759240), (5904, 748695), (6068, 728460), (6232, 709290), (6327, 698640), (6390, 691752), (6660, 663708), (6745, 655344), (6840, 646242), (7011, 630480), (7030, 628776), (7380, 598956), (7585, 582768), (7668, 576460), (7790, 567432), (7881, 560880), (7992, 553090), (8094, 546120), (8208, 538535), (8436, 523980), (8520, 518814), (8733, 506160), (8856, 499130), (8880, 497781), (9102, 485640), (9348, 472860), (9585, 461168), (9840, 449217), (9990, 442472), (10224, 432345), (10260, 430828), (10508, 420660), (10545, 419184), (10792, 409590), (11070, 399304), (11248, 392985), (11644, 379620), (11685, 378288), (12136, 364230), (12141, 364080), (12464, 354645), (12654, 349320), (12780, 345876), (13135, 336528), (13320, 331854), (13490, 327672), (13653, 323760), (13680, 323121), (14022, 315240), (14060, 314388), (14555, 303696), (14760, 299478), (15170, 291384), (15336, 288230), (15580, 283716), (15762, 280440), (15984, 276545), (16188, 273060), (16872, 261990), (17040, 259407), (17466, 253080), (17712, 249565), (18204, 242820), (18696, 236430), (18981, 232880), (19170, 230584), (19980, 221236), (20235, 218448), (20520, 215414), (21016, 210330), (21033, 210160), (21090, 209592), (21584, 204795), (22140, 199652), (22755, 194256), (23288, 189810), (23370, 189144), (23643, 186960), (24272, 182115), (24282, 182040), (25308, 174660), (25560, 172938), (26199, 168720), (26270, 168264), (26640, 165927), (26980, 163836), (27306, 161880), (28044, 157620), (28120, 157194), (28823, 153360), (29110, 151848), (29520, 149739), (30340, 145692), (30672, 144115), (31160, 141858), (31524, 140220), (31635, 139728), (32376, 136530), (33744, 130995), (34932, 126540), (35055, 126096), (36408, 121410), (36423, 121360), (37392, 118215), (37962, 116440), (38340, 115292), (39405, 112176), (39960, 110618), (40470, 109224), (40959, 107920), (41040, 107707), (42032, 105165), (42066, 105080), (42180, 104796), (43665, 101232), (44280, 99826), (45510, 97128), (46576, 94905), (46740, 94572), (47286, 93480), (48564, 91020), (49913, 88560), (50616, 87330), (51120, 86469), (52398, 84360), (52540, 84132), (53960, 81918), (54612, 80940), (55309, 79920), (56088, 78810), (56240, 78597), (57646, 76680), (58220, 75924), (60680, 72846), (60705, 72816), (62320, 70929), (63048, 70110), (63270, 69864), (64752, 68265)]