40805218440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{557}}^1\times {\mathrm{4153}}^1$

素因数の和:4741

約数の個数: 288

約数和(自身を含む): 154582885080

約数和(自身を除く): 113777666640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 557, 588, 630, 735, 840, 882, 980, 1114, 1176, 1260, 1470, 1671, 1764, 1960, 2205, 2228, 2520, 2785, 2940, 3342, 3528, 3899, 4153, 4410, 4456, 5013, 5570, 5880, 6684, 7798, 8306, 8355, 8820, 10026, 11140, 11697, 12459, 13368, 15596, 16612, 16710, 17640, 19495, 20052, 20765, 22280, 23394, 24918, 25065, 27293, 29071, 31192, 33224, 33420, 35091, 37377, 38990, 40104, 41530, 46788, 49836, 50130, 54586, 58142, 58485, 62295, 66840, 70182, 74754, 77980, 81879, 83060, 87213, 93576, 99672, 100260, 109172, 116284, 116970, 124590, 136465, 140364, 145355, 149508, 155960, 163758, 166120, 174426, 175455, 186885, 200520, 203497, 218344, 232568, 233940, 245637, 249180, 261639, 272930, 280728, 290710, 299016, 327516, 348852, 350910, 373770, 406994, 409395, 436065, 467880, 491274, 498360, 523278, 545860, 581420, 610491, 655032, 697704, 701820, 747540, 813988, 818790, 872130, 982548, 1017485, 1046556, 1091720, 1162840, 1220982, 1228185, 1308195, 1403640, 1495080, 1627976, 1637580, 1744260, 1831473, 1965096, 2034970, 2093112, 2313221, 2441964, 2456370, 2616390, 3052455, 3275160, 3488520, 3662946, 4069940, 4626442, 4883928, 4912740, 5232780, 6104910, 6939663, 7325892, 8139880, 9157365, 9252884, 9825480, 10465560, 11566105, 12209820, 13879326, 14651784, 16192547, 18314730, 18505768, 20818989, 23132210, 24419640, 27758652, 32385094, 34698315, 36629460, 41637978, 46264420, 48577641, 55517304, 64770188, 69396630, 73258920, 80962735, 83275956, 92528840, 97155282, 104094945, 113347829, 129540376, 138793260, 145732923, 161925470, 166551912, 194310564, 208189890, 226695658, 242888205, 277586520, 291465846, 323850940, 340043487, 388621128, 416379780, 453391316, 485776410, 566739145, 582931692, 647701880, 680086974, 728664615, 832759560, 906782632, 971552820, 1020130461, 1133478290, 1165863384, 1360173948, 1457329230, 1700217435, 1943105640, 2040260922, 2266956580, 2720347896, 2914658460, 3400434870, 4080521844, 4533913160, 5100652305, 5829316920, 6800869740, 8161043688, 10201304610, 13601739480, 20402609220, 40805218440]

約数ペア:

[(1, 40805218440), (2, 20402609220), (3, 13601739480), (4, 10201304610), (5, 8161043688), (6, 6800869740), (7, 5829316920), (8, 5100652305), (9, 4533913160), (10, 4080521844), (12, 3400434870), (14, 2914658460), (15, 2720347896), (18, 2266956580), (20, 2040260922), (21, 1943105640), (24, 1700217435), (28, 1457329230), (30, 1360173948), (35, 1165863384), (36, 1133478290), (40, 1020130461), (42, 971552820), (45, 906782632), (49, 832759560), (56, 728664615), (60, 680086974), (63, 647701880), (70, 582931692), (72, 566739145), (84, 485776410), (90, 453391316), (98, 416379780), (105, 388621128), (120, 340043487), (126, 323850940), (140, 291465846), (147, 277586520), (168, 242888205), (180, 226695658), (196, 208189890), (210, 194310564), (245, 166551912), (252, 161925470), (280, 145732923), (294, 138793260), (315, 129540376), (360, 113347829), (392, 104094945), (420, 97155282), (441, 92528840), (490, 83275956), (504, 80962735), (557, 73258920), (588, 69396630), (630, 64770188), (735, 55517304), (840, 48577641), (882, 46264420), (980, 41637978), (1114, 36629460), (1176, 34698315), (1260, 32385094), (1470, 27758652), (1671, 24419640), (1764, 23132210), (1960, 20818989), (2205, 18505768), (2228, 18314730), (2520, 16192547), (2785, 14651784), (2940, 13879326), (3342, 12209820), (3528, 11566105), (3899, 10465560), (4153, 9825480), (4410, 9252884), (4456, 9157365), (5013, 8139880), (5570, 7325892), (5880, 6939663), (6684, 6104910), (7798, 5232780), (8306, 4912740), (8355, 4883928), (8820, 4626442), (10026, 4069940), (11140, 3662946), (11697, 3488520), (12459, 3275160), (13368, 3052455), (15596, 2616390), (16612, 2456370), (16710, 2441964), (17640, 2313221), (19495, 2093112), (20052, 2034970), (20765, 1965096), (22280, 1831473), (23394, 1744260), (24918, 1637580), (25065, 1627976), (27293, 1495080), (29071, 1403640), (31192, 1308195), (33224, 1228185), (33420, 1220982), (35091, 1162840), (37377, 1091720), (38990, 1046556), (40104, 1017485), (41530, 982548), (46788, 872130), (49836, 818790), (50130, 813988), (54586, 747540), (58142, 701820), (58485, 697704), (62295, 655032), (66840, 610491), (70182, 581420), (74754, 545860), (77980, 523278), (81879, 498360), (83060, 491274), (87213, 467880), (93576, 436065), (99672, 409395), (100260, 406994), (109172, 373770), (116284, 350910), (116970, 348852), (124590, 327516), (136465, 299016), (140364, 290710), (145355, 280728), (149508, 272930), (155960, 261639), (163758, 249180), (166120, 245637), (174426, 233940), (175455, 232568), (186885, 218344), (200520, 203497)]