225081567320

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{563}}^1$

素因数の和:934

約数の個数: 256

約数和(自身を含む): 561364992000

約数和(自身を除く): 336283424680

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 31, 38, 40, 62, 71, 76, 95, 124, 142, 152, 155, 190, 239, 248, 284, 310, 355, 380, 478, 563, 568, 589, 620, 710, 760, 956, 1126, 1178, 1195, 1240, 1349, 1420, 1912, 2201, 2252, 2356, 2390, 2698, 2815, 2840, 2945, 4402, 4504, 4541, 4712, 4780, 5396, 5630, 5890, 6745, 7409, 8804, 9082, 9560, 10697, 10792, 11005, 11260, 11780, 13490, 14818, 16969, 17453, 17608, 18164, 21394, 22010, 22520, 22705, 23560, 26980, 29636, 33938, 34906, 36328, 37045, 39973, 41819, 42788, 44020, 45410, 53485, 53960, 59272, 67876, 69812, 74090, 79946, 83638, 84845, 85576, 87265, 88040, 90820, 106970, 134557, 135752, 139624, 140771, 148180, 159892, 167276, 169690, 174530, 181640, 199865, 209095, 213940, 269114, 281542, 296360, 319784, 322411, 331607, 334552, 339380, 349060, 399730, 418190, 427880, 526039, 538228, 563084, 644822, 663214, 672785, 678760, 698120, 703855, 759487, 799460, 836380, 1052078, 1076456, 1126168, 1239163, 1289644, 1326428, 1345570, 1407710, 1518974, 1598920, 1612055, 1658035, 1672760, 2104156, 2478326, 2556583, 2579288, 2630195, 2652856, 2691140, 2815420, 3037948, 3224110, 3316070, 3797435, 4171267, 4208312, 4956652, 5113166, 5260390, 5382280, 5630840, 6075896, 6195815, 6448220, 6632140, 7594870, 8342534, 9553547, 9913304, 9994741, 10226332, 10520780, 12391630, 12782915, 12896440, 13264280, 15189740, 16685068, 19107094, 19989482, 20452664, 20856335, 21041560, 23544097, 24783260, 25565830, 30379480, 33370136, 38214188, 39978964, 41712670, 47088194, 47767735, 49566520, 49973705, 51131660, 76428376, 79254073, 79957928, 83425340, 94176388, 95535470, 99947410, 102263320, 117720485, 158508146, 166850680, 181517393, 188352776, 191070940, 199894820, 235440970, 296159957, 317016292, 363034786, 382141880, 396270365, 399789640, 470881940, 592319914, 634032584, 726069572, 792540730, 907586965, 941763880, 1184639828, 1452139144, 1480799785, 1585081460, 1815173930, 2369279656, 2961599570, 3170162920, 3630347860, 5627039183, 5923199140, 7260695720, 11254078366, 11846398280, 22508156732, 28135195915, 45016313464, 56270391830, 112540783660, 225081567320]

約数ペア:

[(1, 225081567320), (2, 112540783660), (4, 56270391830), (5, 45016313464), (8, 28135195915), (10, 22508156732), (19, 11846398280), (20, 11254078366), (31, 7260695720), (38, 5923199140), (40, 5627039183), (62, 3630347860), (71, 3170162920), (76, 2961599570), (95, 2369279656), (124, 1815173930), (142, 1585081460), (152, 1480799785), (155, 1452139144), (190, 1184639828), (239, 941763880), (248, 907586965), (284, 792540730), (310, 726069572), (355, 634032584), (380, 592319914), (478, 470881940), (563, 399789640), (568, 396270365), (589, 382141880), (620, 363034786), (710, 317016292), (760, 296159957), (956, 235440970), (1126, 199894820), (1178, 191070940), (1195, 188352776), (1240, 181517393), (1349, 166850680), (1420, 158508146), (1912, 117720485), (2201, 102263320), (2252, 99947410), (2356, 95535470), (2390, 94176388), (2698, 83425340), (2815, 79957928), (2840, 79254073), (2945, 76428376), (4402, 51131660), (4504, 49973705), (4541, 49566520), (4712, 47767735), (4780, 47088194), (5396, 41712670), (5630, 39978964), (5890, 38214188), (6745, 33370136), (7409, 30379480), (8804, 25565830), (9082, 24783260), (9560, 23544097), (10697, 21041560), (10792, 20856335), (11005, 20452664), (11260, 19989482), (11780, 19107094), (13490, 16685068), (14818, 15189740), (16969, 13264280), (17453, 12896440), (17608, 12782915), (18164, 12391630), (21394, 10520780), (22010, 10226332), (22520, 9994741), (22705, 9913304), (23560, 9553547), (26980, 8342534), (29636, 7594870), (33938, 6632140), (34906, 6448220), (36328, 6195815), (37045, 6075896), (39973, 5630840), (41819, 5382280), (42788, 5260390), (44020, 5113166), (45410, 4956652), (53485, 4208312), (53960, 4171267), (59272, 3797435), (67876, 3316070), (69812, 3224110), (74090, 3037948), (79946, 2815420), (83638, 2691140), (84845, 2652856), (85576, 2630195), (87265, 2579288), (88040, 2556583), (90820, 2478326), (106970, 2104156), (134557, 1672760), (135752, 1658035), (139624, 1612055), (140771, 1598920), (148180, 1518974), (159892, 1407710), (167276, 1345570), (169690, 1326428), (174530, 1289644), (181640, 1239163), (199865, 1126168), (209095, 1076456), (213940, 1052078), (269114, 836380), (281542, 799460), (296360, 759487), (319784, 703855), (322411, 698120), (331607, 678760), (334552, 672785), (339380, 663214), (349060, 644822), (399730, 563084), (418190, 538228), (427880, 526039)]