74163960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:119

約数の個数: 288

約数和(自身を含む): 277486560

約数和(自身を除く): 203322600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 30, 36, 39, 40, 45, 46, 52, 53, 60, 65, 69, 72, 78, 90, 92, 104, 106, 115, 117, 120, 130, 138, 156, 159, 169, 180, 184, 195, 207, 212, 230, 234, 260, 265, 276, 299, 312, 318, 338, 345, 360, 390, 414, 424, 460, 468, 477, 507, 520, 530, 552, 585, 598, 636, 676, 689, 690, 780, 795, 828, 845, 897, 920, 936, 954, 1014, 1035, 1060, 1170, 1196, 1219, 1272, 1352, 1378, 1380, 1495, 1521, 1560, 1590, 1656, 1690, 1794, 1908, 2028, 2067, 2070, 2120, 2340, 2385, 2392, 2438, 2535, 2691, 2756, 2760, 2990, 3042, 3180, 3380, 3445, 3588, 3657, 3816, 3887, 4056, 4134, 4140, 4485, 4680, 4770, 4876, 5070, 5382, 5512, 5980, 6084, 6095, 6201, 6360, 6760, 6890, 7176, 7314, 7605, 7774, 8268, 8280, 8957, 8970, 9540, 9752, 10140, 10335, 10764, 10971, 11661, 11960, 12168, 12190, 12402, 13455, 13780, 14628, 15210, 15548, 15847, 16536, 17914, 17940, 18285, 19080, 19435, 20280, 20670, 21528, 21942, 23322, 24380, 24804, 26871, 26910, 27560, 29256, 30420, 31005, 31096, 31694, 34983, 35828, 35880, 36570, 38870, 41340, 43884, 44785, 46644, 47541, 48760, 49608, 53742, 53820, 54855, 58305, 60840, 62010, 63388, 69966, 71656, 73140, 77740, 79235, 80613, 82680, 87768, 89570, 93288, 95082, 107484, 107640, 109710, 116610, 124020, 126776, 134355, 139932, 142623, 146280, 155480, 158470, 161226, 174915, 179140, 190164, 206011, 214968, 219420, 233220, 237705, 248040, 268710, 279864, 285246, 316940, 322452, 349830, 358280, 380328, 403065, 412022, 438840, 466440, 475410, 537420, 570492, 618033, 633880, 644904, 699660, 713115, 806130, 824044, 950820, 1030055, 1074840, 1140984, 1236066, 1399320, 1426230, 1612260, 1648088, 1854099, 1901640, 2060110, 2472132, 2852460, 3090165, 3224520, 3708198, 4120220, 4944264, 5704920, 6180330, 7416396, 8240440, 9270495, 12360660, 14832792, 18540990, 24721320, 37081980, 74163960]

約数ペア:

[(1, 74163960), (2, 37081980), (3, 24721320), (4, 18540990), (5, 14832792), (6, 12360660), (8, 9270495), (9, 8240440), (10, 7416396), (12, 6180330), (13, 5704920), (15, 4944264), (18, 4120220), (20, 3708198), (23, 3224520), (24, 3090165), (26, 2852460), (30, 2472132), (36, 2060110), (39, 1901640), (40, 1854099), (45, 1648088), (46, 1612260), (52, 1426230), (53, 1399320), (60, 1236066), (65, 1140984), (69, 1074840), (72, 1030055), (78, 950820), (90, 824044), (92, 806130), (104, 713115), (106, 699660), (115, 644904), (117, 633880), (120, 618033), (130, 570492), (138, 537420), (156, 475410), (159, 466440), (169, 438840), (180, 412022), (184, 403065), (195, 380328), (207, 358280), (212, 349830), (230, 322452), (234, 316940), (260, 285246), (265, 279864), (276, 268710), (299, 248040), (312, 237705), (318, 233220), (338, 219420), (345, 214968), (360, 206011), (390, 190164), (414, 179140), (424, 174915), (460, 161226), (468, 158470), (477, 155480), (507, 146280), (520, 142623), (530, 139932), (552, 134355), (585, 126776), (598, 124020), (636, 116610), (676, 109710), (689, 107640), (690, 107484), (780, 95082), (795, 93288), (828, 89570), (845, 87768), (897, 82680), (920, 80613), (936, 79235), (954, 77740), (1014, 73140), (1035, 71656), (1060, 69966), (1170, 63388), (1196, 62010), (1219, 60840), (1272, 58305), (1352, 54855), (1378, 53820), (1380, 53742), (1495, 49608), (1521, 48760), (1560, 47541), (1590, 46644), (1656, 44785), (1690, 43884), (1794, 41340), (1908, 38870), (2028, 36570), (2067, 35880), (2070, 35828), (2120, 34983), (2340, 31694), (2385, 31096), (2392, 31005), (2438, 30420), (2535, 29256), (2691, 27560), (2756, 26910), (2760, 26871), (2990, 24804), (3042, 24380), (3180, 23322), (3380, 21942), (3445, 21528), (3588, 20670), (3657, 20280), (3816, 19435), (3887, 19080), (4056, 18285), (4134, 17940), (4140, 17914), (4485, 16536), (4680, 15847), (4770, 15548), (4876, 15210), (5070, 14628), (5382, 13780), (5512, 13455), (5980, 12402), (6084, 12190), (6095, 12168), (6201, 11960), (6360, 11661), (6760, 10971), (6890, 10764), (7176, 10335), (7314, 10140), (7605, 9752), (7774, 9540), (8268, 8970), (8280, 8957)]