2219986727120

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{593}}^1\times {\mathrm{7019}}^1$

素因数の和:7797

約数の個数: 160

約数和(自身を含む): 5305088131200

約数和(自身を除く): 3085101404080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 113, 118, 226, 236, 295, 452, 472, 565, 590, 593, 904, 944, 1130, 1180, 1186, 1808, 2260, 2360, 2372, 2965, 4520, 4720, 4744, 5930, 6667, 7019, 9040, 9488, 11860, 13334, 14038, 23720, 26668, 28076, 33335, 34987, 35095, 47440, 53336, 56152, 66670, 67009, 69974, 70190, 106672, 112304, 133340, 134018, 139948, 140380, 174935, 266680, 268036, 279896, 280760, 335045, 349870, 414121, 533360, 536072, 559792, 561520, 670090, 699740, 793147, 828242, 1072144, 1340180, 1399480, 1586294, 1656484, 2070605, 2680360, 2798960, 3172588, 3312968, 3953531, 3965735, 4141210, 4162267, 5360720, 6345176, 6625936, 7907062, 7931470, 8282420, 8324534, 12690352, 15814124, 15862940, 16564840, 16649068, 19767655, 20811335, 31628248, 31725880, 33129680, 33298136, 39535310, 41622670, 46795673, 63256496, 63451760, 66596272, 79070620, 83245340, 93591346, 158141240, 166490680, 187182692, 233978365, 245573753, 316282480, 332981360, 374365384, 467956730, 470336171, 491147506, 748730768, 935913460, 940672342, 982295012, 1227868765, 1871826920, 1881344684, 1964590024, 2351680855, 2455737530, 3743653840, 3762689368, 3929180048, 4703361710, 4911475060, 7525378736, 9406723420, 9822950120, 18813446840, 19645900240, 27749834089, 37626893680, 55499668178, 110999336356, 138749170445, 221998672712, 277498340890, 443997345424, 554996681780, 1109993363560, 2219986727120]

約数ペア:

[(1, 2219986727120), (2, 1109993363560), (4, 554996681780), (5, 443997345424), (8, 277498340890), (10, 221998672712), (16, 138749170445), (20, 110999336356), (40, 55499668178), (59, 37626893680), (80, 27749834089), (113, 19645900240), (118, 18813446840), (226, 9822950120), (236, 9406723420), (295, 7525378736), (452, 4911475060), (472, 4703361710), (565, 3929180048), (590, 3762689368), (593, 3743653840), (904, 2455737530), (944, 2351680855), (1130, 1964590024), (1180, 1881344684), (1186, 1871826920), (1808, 1227868765), (2260, 982295012), (2360, 940672342), (2372, 935913460), (2965, 748730768), (4520, 491147506), (4720, 470336171), (4744, 467956730), (5930, 374365384), (6667, 332981360), (7019, 316282480), (9040, 245573753), (9488, 233978365), (11860, 187182692), (13334, 166490680), (14038, 158141240), (23720, 93591346), (26668, 83245340), (28076, 79070620), (33335, 66596272), (34987, 63451760), (35095, 63256496), (47440, 46795673), (53336, 41622670), (56152, 39535310), (66670, 33298136), (67009, 33129680), (69974, 31725880), (70190, 31628248), (106672, 20811335), (112304, 19767655), (133340, 16649068), (134018, 16564840), (139948, 15862940), (140380, 15814124), (174935, 12690352), (266680, 8324534), (268036, 8282420), (279896, 7931470), (280760, 7907062), (335045, 6625936), (349870, 6345176), (414121, 5360720), (533360, 4162267), (536072, 4141210), (559792, 3965735), (561520, 3953531), (670090, 3312968), (699740, 3172588), (793147, 2798960), (828242, 2680360), (1072144, 2070605), (1340180, 1656484), (1399480, 1586294)]