17268408640

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{1669}}^1$

素因数の和:1873

約数の個数: 224

約数和(自身を含む): 48865536000

約数和(自身を除く): 31597127360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 140, 149, 155, 160, 217, 224, 248, 280, 298, 310, 320, 434, 448, 496, 560, 596, 620, 745, 868, 992, 1043, 1085, 1120, 1192, 1240, 1490, 1669, 1736, 1984, 2086, 2170, 2240, 2384, 2480, 2980, 3338, 3472, 4172, 4340, 4619, 4768, 4960, 5215, 5960, 6676, 6944, 8344, 8345, 8680, 9238, 9536, 9920, 10430, 11683, 11920, 13352, 13888, 16688, 16690, 17360, 18476, 20860, 23095, 23366, 23840, 26704, 32333, 33376, 33380, 34720, 36952, 41720, 46190, 46732, 47680, 51739, 53408, 58415, 64666, 66752, 66760, 69440, 73904, 83440, 92380, 93464, 103478, 106816, 116830, 129332, 133520, 147808, 161665, 166880, 184760, 186928, 206956, 233660, 248681, 258664, 258695, 267040, 295616, 323330, 333760, 362173, 369520, 373856, 413912, 467320, 497362, 517328, 517390, 534080, 646660, 724346, 739040, 747712, 827824, 934640, 994724, 1034656, 1034780, 1243405, 1293320, 1448692, 1478080, 1655648, 1740767, 1810865, 1869280, 1989448, 2069312, 2069560, 2486810, 2586640, 2897384, 3311296, 3481534, 3621730, 3738560, 3978896, 4139120, 4973620, 5173280, 5794768, 6963068, 7243460, 7709111, 7957792, 8278240, 8703835, 9947240, 10346560, 11589536, 13926136, 14486920, 15418222, 15915584, 16556480, 17407670, 19894480, 23179072, 27852272, 28973840, 30836444, 34815340, 38545555, 39788960, 53963777, 55704544, 57947680, 61672888, 69630680, 77091110, 79577920, 107927554, 111409088, 115895360, 123345776, 139261360, 154182220, 215855108, 246691552, 269818885, 278522720, 308364440, 431710216, 493383104, 539637770, 557045440, 616728880, 863420432, 1079275540, 1233457760, 1726840864, 2158551080, 2466915520, 3453681728, 4317102160, 8634204320, 17268408640]

約数ペア:

[(1, 17268408640), (2, 8634204320), (4, 4317102160), (5, 3453681728), (7, 2466915520), (8, 2158551080), (10, 1726840864), (14, 1233457760), (16, 1079275540), (20, 863420432), (28, 616728880), (31, 557045440), (32, 539637770), (35, 493383104), (40, 431710216), (56, 308364440), (62, 278522720), (64, 269818885), (70, 246691552), (80, 215855108), (112, 154182220), (124, 139261360), (140, 123345776), (149, 115895360), (155, 111409088), (160, 107927554), (217, 79577920), (224, 77091110), (248, 69630680), (280, 61672888), (298, 57947680), (310, 55704544), (320, 53963777), (434, 39788960), (448, 38545555), (496, 34815340), (560, 30836444), (596, 28973840), (620, 27852272), (745, 23179072), (868, 19894480), (992, 17407670), (1043, 16556480), (1085, 15915584), (1120, 15418222), (1192, 14486920), (1240, 13926136), (1490, 11589536), (1669, 10346560), (1736, 9947240), (1984, 8703835), (2086, 8278240), (2170, 7957792), (2240, 7709111), (2384, 7243460), (2480, 6963068), (2980, 5794768), (3338, 5173280), (3472, 4973620), (4172, 4139120), (4340, 3978896), (4619, 3738560), (4768, 3621730), (4960, 3481534), (5215, 3311296), (5960, 2897384), (6676, 2586640), (6944, 2486810), (8344, 2069560), (8345, 2069312), (8680, 1989448), (9238, 1869280), (9536, 1810865), (9920, 1740767), (10430, 1655648), (11683, 1478080), (11920, 1448692), (13352, 1293320), (13888, 1243405), (16688, 1034780), (16690, 1034656), (17360, 994724), (18476, 934640), (20860, 827824), (23095, 747712), (23366, 739040), (23840, 724346), (26704, 646660), (32333, 534080), (33376, 517390), (33380, 517328), (34720, 497362), (36952, 467320), (41720, 413912), (46190, 373856), (46732, 369520), (47680, 362173), (51739, 333760), (53408, 323330), (58415, 295616), (64666, 267040), (66752, 258695), (66760, 258664), (69440, 248681), (73904, 233660), (83440, 206956), (92380, 186928), (93464, 184760), (103478, 166880), (106816, 161665), (116830, 147808), (129332, 133520)]