40218623760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{110321}}^1$

素因数の和:110382

約数の個数: 240

約数和(自身を含む): 149713132032

約数和(自身を除く): 109494508272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 49, 56, 60, 62, 70, 80, 84, 93, 98, 105, 112, 120, 124, 140, 147, 155, 168, 186, 196, 210, 217, 240, 245, 248, 280, 294, 310, 336, 372, 392, 420, 434, 465, 490, 496, 560, 588, 620, 651, 735, 744, 784, 840, 868, 930, 980, 1085, 1176, 1240, 1302, 1470, 1488, 1519, 1680, 1736, 1860, 1960, 2170, 2352, 2480, 2604, 2940, 3038, 3255, 3472, 3720, 3920, 4340, 4557, 5208, 5880, 6076, 6510, 7440, 7595, 8680, 9114, 10416, 11760, 12152, 13020, 15190, 17360, 18228, 22785, 24304, 26040, 30380, 36456, 45570, 52080, 60760, 72912, 91140, 110321, 121520, 182280, 220642, 330963, 364560, 441284, 551605, 661926, 772247, 882568, 1103210, 1323852, 1544494, 1654815, 1765136, 2206420, 2316741, 2647704, 3088988, 3309630, 3419951, 3861235, 4412840, 4633482, 5295408, 5405729, 6177976, 6619260, 6839902, 7722470, 8825680, 9266964, 10259853, 10811458, 11583705, 12355952, 13238520, 13679804, 15444940, 16217187, 17099755, 18533928, 20519706, 21622916, 23167410, 23939657, 26477040, 27028645, 27359608, 30889880, 32434374, 34199510, 37067856, 41039412, 43245832, 46334820, 47879314, 51299265, 54057290, 54719216, 61779760, 64868748, 68399020, 71818971, 81085935, 82078824, 86491664, 92669640, 95758628, 102598530, 108114580, 119698285, 129737496, 136798040, 143637942, 162171870, 164157648, 167577599, 185339280, 191517256, 205197060, 216229160, 239396570, 259474992, 273596080, 287275884, 324343740, 335155198, 359094855, 383034512, 410394120, 432458320, 478793140, 502732797, 574551768, 648687480, 670310396, 718189710, 820788240, 837887995, 957586280, 1005465594, 1149103536, 1297374960, 1340620792, 1436379420, 1675775990, 1915172560, 2010931188, 2513663985, 2681241584, 2872758840, 3351551980, 4021862376, 5027327970, 5745517680, 6703103960, 8043724752, 10054655940, 13406207920, 20109311880, 40218623760]

約数ペア:

[(1, 40218623760), (2, 20109311880), (3, 13406207920), (4, 10054655940), (5, 8043724752), (6, 6703103960), (7, 5745517680), (8, 5027327970), (10, 4021862376), (12, 3351551980), (14, 2872758840), (15, 2681241584), (16, 2513663985), (20, 2010931188), (21, 1915172560), (24, 1675775990), (28, 1436379420), (30, 1340620792), (31, 1297374960), (35, 1149103536), (40, 1005465594), (42, 957586280), (48, 837887995), (49, 820788240), (56, 718189710), (60, 670310396), (62, 648687480), (70, 574551768), (80, 502732797), (84, 478793140), (93, 432458320), (98, 410394120), (105, 383034512), (112, 359094855), (120, 335155198), (124, 324343740), (140, 287275884), (147, 273596080), (155, 259474992), (168, 239396570), (186, 216229160), (196, 205197060), (210, 191517256), (217, 185339280), (240, 167577599), (245, 164157648), (248, 162171870), (280, 143637942), (294, 136798040), (310, 129737496), (336, 119698285), (372, 108114580), (392, 102598530), (420, 95758628), (434, 92669640), (465, 86491664), (490, 82078824), (496, 81085935), (560, 71818971), (588, 68399020), (620, 64868748), (651, 61779760), (735, 54719216), (744, 54057290), (784, 51299265), (840, 47879314), (868, 46334820), (930, 43245832), (980, 41039412), (1085, 37067856), (1176, 34199510), (1240, 32434374), (1302, 30889880), (1470, 27359608), (1488, 27028645), (1519, 26477040), (1680, 23939657), (1736, 23167410), (1860, 21622916), (1960, 20519706), (2170, 18533928), (2352, 17099755), (2480, 16217187), (2604, 15444940), (2940, 13679804), (3038, 13238520), (3255, 12355952), (3472, 11583705), (3720, 10811458), (3920, 10259853), (4340, 9266964), (4557, 8825680), (5208, 7722470), (5880, 6839902), (6076, 6619260), (6510, 6177976), (7440, 5405729), (7595, 5295408), (8680, 4633482), (9114, 4412840), (10416, 3861235), (11760, 3419951), (12152, 3309630), (13020, 3088988), (15190, 2647704), (17360, 2316741), (18228, 2206420), (22785, 1765136), (24304, 1654815), (26040, 1544494), (30380, 1323852), (36456, 1103210), (45570, 882568), (52080, 772247), (60760, 661926), (72912, 551605), (91140, 441284), (110321, 364560), (121520, 330963), (182280, 220642)]