74736480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:126

約数の個数: 384

約数和(自身を含む): 304819200

約数和(自身を除く): 230082720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 29, 30, 32, 35, 39, 40, 42, 48, 52, 56, 58, 59, 60, 65, 70, 78, 80, 84, 87, 91, 96, 104, 105, 112, 116, 118, 120, 130, 140, 145, 156, 160, 168, 174, 177, 182, 195, 203, 208, 210, 224, 232, 236, 240, 260, 273, 280, 290, 295, 312, 336, 348, 354, 364, 377, 390, 406, 413, 416, 420, 435, 455, 464, 472, 480, 520, 546, 560, 580, 590, 609, 624, 672, 696, 708, 728, 754, 767, 780, 812, 826, 840, 870, 885, 910, 928, 944, 1015, 1040, 1092, 1120, 1131, 1160, 1180, 1218, 1239, 1248, 1365, 1392, 1416, 1456, 1508, 1534, 1560, 1624, 1652, 1680, 1711, 1740, 1770, 1820, 1885, 1888, 2030, 2065, 2080, 2184, 2262, 2301, 2320, 2360, 2436, 2478, 2639, 2730, 2784, 2832, 2912, 3016, 3045, 3068, 3120, 3248, 3304, 3360, 3422, 3480, 3540, 3640, 3770, 3835, 4060, 4130, 4368, 4524, 4602, 4640, 4720, 4872, 4956, 5133, 5278, 5369, 5460, 5655, 5664, 6032, 6090, 6136, 6195, 6240, 6496, 6608, 6844, 6960, 7080, 7280, 7540, 7670, 7917, 8120, 8260, 8555, 8736, 9048, 9204, 9440, 9744, 9912, 10266, 10556, 10738, 10920, 11310, 11505, 11977, 12064, 12180, 12272, 12390, 13195, 13216, 13688, 13920, 14160, 14560, 15080, 15340, 15834, 16107, 16240, 16520, 17110, 18096, 18408, 19488, 19824, 20532, 21112, 21476, 21840, 22243, 22620, 23010, 23954, 24360, 24544, 24780, 25665, 26390, 26845, 27376, 28320, 30160, 30680, 31668, 32214, 32480, 33040, 34220, 35931, 36192, 36816, 39585, 39648, 41064, 42224, 42952, 43680, 44486, 45240, 46020, 47908, 48720, 49560, 51330, 52780, 53690, 54752, 59885, 60320, 61360, 63336, 64428, 66080, 66729, 68440, 71862, 73632, 79170, 80535, 82128, 84448, 85904, 88972, 90480, 92040, 95816, 97440, 99120, 102660, 105560, 107380, 111215, 119770, 122720, 126672, 128856, 133458, 136880, 143724, 155701, 158340, 161070, 164256, 171808, 177944, 179655, 180960, 184080, 191632, 198240, 205320, 211120, 214760, 222430, 239540, 253344, 257712, 266916, 273760, 287448, 311402, 316680, 322140, 333645, 355888, 359310, 368160, 383264, 410640, 422240, 429520, 444860, 467103, 479080, 515424, 533832, 574896, 622804, 633360, 644280, 667290, 711776, 718620, 778505, 821280, 859040, 889720, 934206, 958160, 1067664, 1149792, 1245608, 1266720, 1288560, 1334580, 1437240, 1557010, 1779440, 1868412, 1916320, 2135328, 2335515, 2491216, 2577120, 2669160, 2874480, 3114020, 3558880, 3736824, 4671030, 4982432, 5338320, 5748960, 6228040, 7473648, 9342060, 10676640, 12456080, 14947296, 18684120, 24912160, 37368240, 74736480]

約数ペア:

[(1, 74736480), (2, 37368240), (3, 24912160), (4, 18684120), (5, 14947296), (6, 12456080), (7, 10676640), (8, 9342060), (10, 7473648), (12, 6228040), (13, 5748960), (14, 5338320), (15, 4982432), (16, 4671030), (20, 3736824), (21, 3558880), (24, 3114020), (26, 2874480), (28, 2669160), (29, 2577120), (30, 2491216), (32, 2335515), (35, 2135328), (39, 1916320), (40, 1868412), (42, 1779440), (48, 1557010), (52, 1437240), (56, 1334580), (58, 1288560), (59, 1266720), (60, 1245608), (65, 1149792), (70, 1067664), (78, 958160), (80, 934206), (84, 889720), (87, 859040), (91, 821280), (96, 778505), (104, 718620), (105, 711776), (112, 667290), (116, 644280), (118, 633360), (120, 622804), (130, 574896), (140, 533832), (145, 515424), (156, 479080), (160, 467103), (168, 444860), (174, 429520), (177, 422240), (182, 410640), (195, 383264), (203, 368160), (208, 359310), (210, 355888), (224, 333645), (232, 322140), (236, 316680), (240, 311402), (260, 287448), (273, 273760), (280, 266916), (290, 257712), (295, 253344), (312, 239540), (336, 222430), (348, 214760), (354, 211120), (364, 205320), (377, 198240), (390, 191632), (406, 184080), (413, 180960), (416, 179655), (420, 177944), (435, 171808), (455, 164256), (464, 161070), (472, 158340), (480, 155701), (520, 143724), (546, 136880), (560, 133458), (580, 128856), (590, 126672), (609, 122720), (624, 119770), (672, 111215), (696, 107380), (708, 105560), (728, 102660), (754, 99120), (767, 97440), (780, 95816), (812, 92040), (826, 90480), (840, 88972), (870, 85904), (885, 84448), (910, 82128), (928, 80535), (944, 79170), (1015, 73632), (1040, 71862), (1092, 68440), (1120, 66729), (1131, 66080), (1160, 64428), (1180, 63336), (1218, 61360), (1239, 60320), (1248, 59885), (1365, 54752), (1392, 53690), (1416, 52780), (1456, 51330), (1508, 49560), (1534, 48720), (1560, 47908), (1624, 46020), (1652, 45240), (1680, 44486), (1711, 43680), (1740, 42952), (1770, 42224), (1820, 41064), (1885, 39648), (1888, 39585), (2030, 36816), (2065, 36192), (2080, 35931), (2184, 34220), (2262, 33040), (2301, 32480), (2320, 32214), (2360, 31668), (2436, 30680), (2478, 30160), (2639, 28320), (2730, 27376), (2784, 26845), (2832, 26390), (2912, 25665), (3016, 24780), (3045, 24544), (3068, 24360), (3120, 23954), (3248, 23010), (3304, 22620), (3360, 22243), (3422, 21840), (3480, 21476), (3540, 21112), (3640, 20532), (3770, 19824), (3835, 19488), (4060, 18408), (4130, 18096), (4368, 17110), (4524, 16520), (4602, 16240), (4640, 16107), (4720, 15834), (4872, 15340), (4956, 15080), (5133, 14560), (5278, 14160), (5369, 13920), (5460, 13688), (5655, 13216), (5664, 13195), (6032, 12390), (6090, 12272), (6136, 12180), (6195, 12064), (6240, 11977), (6496, 11505), (6608, 11310), (6844, 10920), (6960, 10738), (7080, 10556), (7280, 10266), (7540, 9912), (7670, 9744), (7917, 9440), (8120, 9204), (8260, 9048), (8555, 8736)]