74574240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:104

約数の個数: 384

約数和(自身を含む): 289578240

約数和(自身を除く): 215004000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 19, 20, 24, 26, 30, 32, 34, 37, 38, 39, 40, 48, 51, 52, 57, 60, 65, 68, 74, 76, 78, 80, 85, 95, 96, 102, 104, 111, 114, 120, 130, 136, 148, 152, 156, 160, 170, 185, 190, 195, 204, 208, 221, 222, 228, 240, 247, 255, 260, 272, 285, 296, 304, 312, 323, 340, 370, 380, 390, 408, 416, 442, 444, 456, 480, 481, 494, 510, 520, 544, 555, 570, 592, 608, 624, 629, 646, 663, 680, 703, 740, 741, 760, 780, 816, 884, 888, 912, 962, 969, 988, 1020, 1040, 1105, 1110, 1140, 1184, 1235, 1248, 1258, 1292, 1326, 1360, 1406, 1443, 1480, 1482, 1520, 1560, 1615, 1632, 1768, 1776, 1824, 1887, 1924, 1938, 1976, 2040, 2080, 2109, 2210, 2220, 2280, 2405, 2470, 2516, 2584, 2652, 2720, 2812, 2886, 2960, 2964, 3040, 3120, 3145, 3230, 3315, 3515, 3536, 3552, 3705, 3774, 3848, 3876, 3952, 4080, 4199, 4218, 4420, 4440, 4560, 4810, 4845, 4940, 5032, 5168, 5304, 5624, 5772, 5920, 5928, 6240, 6290, 6460, 6630, 7030, 7072, 7215, 7410, 7548, 7696, 7752, 7904, 8160, 8177, 8398, 8436, 8840, 8880, 9120, 9139, 9435, 9620, 9690, 9880, 10064, 10336, 10545, 10608, 11248, 11544, 11856, 11951, 12580, 12597, 12920, 13260, 14060, 14430, 14820, 15096, 15392, 15504, 16354, 16796, 16872, 17680, 17760, 18278, 18870, 19240, 19380, 19760, 20128, 20995, 21090, 21216, 22496, 23088, 23712, 23902, 24531, 25160, 25194, 25840, 26520, 27417, 28120, 28860, 29640, 30192, 31008, 32708, 33592, 33744, 35360, 35853, 36556, 37740, 38480, 38760, 39520, 40885, 41990, 42180, 45695, 46176, 47804, 49062, 50320, 50388, 51680, 53040, 54834, 56240, 57720, 59280, 59755, 60384, 62985, 65416, 67184, 67488, 71706, 73112, 75480, 76960, 77520, 81770, 83980, 84360, 91390, 95608, 98124, 100640, 100776, 106080, 109668, 112480, 115440, 118560, 119510, 122655, 125970, 130832, 134368, 137085, 143412, 146224, 150960, 155040, 155363, 163540, 167960, 168720, 179265, 182780, 191216, 196248, 201552, 219336, 230880, 239020, 245310, 251940, 261664, 274170, 286824, 292448, 301920, 310726, 327080, 335920, 337440, 358530, 365560, 382432, 392496, 403104, 438672, 466089, 478040, 490620, 503880, 548340, 573648, 621452, 654160, 671840, 717060, 731120, 776815, 784992, 877344, 932178, 956080, 981240, 1007760, 1096680, 1147296, 1242904, 1308320, 1434120, 1462240, 1553630, 1864356, 1912160, 1962480, 2015520, 2193360, 2330445, 2485808, 2868240, 3107260, 3728712, 3924960, 4386720, 4660890, 4971616, 5736480, 6214520, 7457424, 9321780, 12429040, 14914848, 18643560, 24858080, 37287120, 74574240]

約数ペア:

[(1, 74574240), (2, 37287120), (3, 24858080), (4, 18643560), (5, 14914848), (6, 12429040), (8, 9321780), (10, 7457424), (12, 6214520), (13, 5736480), (15, 4971616), (16, 4660890), (17, 4386720), (19, 3924960), (20, 3728712), (24, 3107260), (26, 2868240), (30, 2485808), (32, 2330445), (34, 2193360), (37, 2015520), (38, 1962480), (39, 1912160), (40, 1864356), (48, 1553630), (51, 1462240), (52, 1434120), (57, 1308320), (60, 1242904), (65, 1147296), (68, 1096680), (74, 1007760), (76, 981240), (78, 956080), (80, 932178), (85, 877344), (95, 784992), (96, 776815), (102, 731120), (104, 717060), (111, 671840), (114, 654160), (120, 621452), (130, 573648), (136, 548340), (148, 503880), (152, 490620), (156, 478040), (160, 466089), (170, 438672), (185, 403104), (190, 392496), (195, 382432), (204, 365560), (208, 358530), (221, 337440), (222, 335920), (228, 327080), (240, 310726), (247, 301920), (255, 292448), (260, 286824), (272, 274170), (285, 261664), (296, 251940), (304, 245310), (312, 239020), (323, 230880), (340, 219336), (370, 201552), (380, 196248), (390, 191216), (408, 182780), (416, 179265), (442, 168720), (444, 167960), (456, 163540), (480, 155363), (481, 155040), (494, 150960), (510, 146224), (520, 143412), (544, 137085), (555, 134368), (570, 130832), (592, 125970), (608, 122655), (624, 119510), (629, 118560), (646, 115440), (663, 112480), (680, 109668), (703, 106080), (740, 100776), (741, 100640), (760, 98124), (780, 95608), (816, 91390), (884, 84360), (888, 83980), (912, 81770), (962, 77520), (969, 76960), (988, 75480), (1020, 73112), (1040, 71706), (1105, 67488), (1110, 67184), (1140, 65416), (1184, 62985), (1235, 60384), (1248, 59755), (1258, 59280), (1292, 57720), (1326, 56240), (1360, 54834), (1406, 53040), (1443, 51680), (1480, 50388), (1482, 50320), (1520, 49062), (1560, 47804), (1615, 46176), (1632, 45695), (1768, 42180), (1776, 41990), (1824, 40885), (1887, 39520), (1924, 38760), (1938, 38480), (1976, 37740), (2040, 36556), (2080, 35853), (2109, 35360), (2210, 33744), (2220, 33592), (2280, 32708), (2405, 31008), (2470, 30192), (2516, 29640), (2584, 28860), (2652, 28120), (2720, 27417), (2812, 26520), (2886, 25840), (2960, 25194), (2964, 25160), (3040, 24531), (3120, 23902), (3145, 23712), (3230, 23088), (3315, 22496), (3515, 21216), (3536, 21090), (3552, 20995), (3705, 20128), (3774, 19760), (3848, 19380), (3876, 19240), (3952, 18870), (4080, 18278), (4199, 17760), (4218, 17680), (4420, 16872), (4440, 16796), (4560, 16354), (4810, 15504), (4845, 15392), (4940, 15096), (5032, 14820), (5168, 14430), (5304, 14060), (5624, 13260), (5772, 12920), (5920, 12597), (5928, 12580), (6240, 11951), (6290, 11856), (6460, 11544), (6630, 11248), (7030, 10608), (7072, 10545), (7215, 10336), (7410, 10064), (7548, 9880), (7696, 9690), (7752, 9620), (7904, 9435), (8160, 9139), (8177, 9120), (8398, 8880), (8436, 8840)]