1605265920

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{193}}^1$

素因数の和:260

約数の個数: 360

約数和(自身を含む): 5897893716

約数和(自身を除く): 4292627796

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 193, 228, 240, 256, 285, 288, 304, 320, 342, 360, 361, 380, 384, 386, 456, 480, 512, 570, 576, 579, 608, 640, 684, 720, 722, 760, 768, 772, 855, 912, 960, 965, 1083, 1140, 1152, 1158, 1216, 1280, 1368, 1440, 1444, 1520, 1536, 1544, 1710, 1737, 1805, 1824, 1920, 1930, 2166, 2280, 2304, 2316, 2432, 2560, 2736, 2880, 2888, 2895, 3040, 3088, 3249, 3420, 3474, 3610, 3648, 3667, 3840, 3860, 4332, 4560, 4608, 4632, 4864, 5415, 5472, 5760, 5776, 5790, 6080, 6176, 6498, 6840, 6948, 7220, 7296, 7334, 7680, 7720, 8664, 8685, 9120, 9264, 9728, 10830, 10944, 11001, 11520, 11552, 11580, 12160, 12352, 12996, 13680, 13896, 14440, 14592, 14668, 15440, 16245, 17328, 17370, 18240, 18335, 18528, 21660, 21888, 22002, 23040, 23104, 23160, 24320, 24704, 25992, 27360, 27792, 28880, 29184, 29336, 30880, 32490, 33003, 34656, 34740, 36480, 36670, 37056, 43320, 43776, 44004, 46208, 46320, 48640, 49408, 51984, 54720, 55005, 55584, 57760, 58672, 61760, 64980, 66006, 69312, 69480, 69673, 72960, 73340, 74112, 86640, 87552, 88008, 92416, 92640, 98816, 103968, 109440, 110010, 111168, 115520, 117344, 123520, 129960, 132012, 138624, 138960, 139346, 145920, 146680, 148224, 165015, 173280, 176016, 184832, 185280, 207936, 209019, 218880, 220020, 222336, 231040, 234688, 247040, 259920, 264024, 277248, 277920, 278692, 293360, 296448, 330030, 346560, 348365, 352032, 370560, 415872, 418038, 437760, 440040, 444672, 462080, 469376, 494080, 519840, 528048, 554496, 555840, 557384, 586720, 627057, 660060, 693120, 696730, 704064, 741120, 831744, 836076, 880080, 889344, 924160, 938752, 1039680, 1045095, 1056096, 1111680, 1114768, 1173440, 1254114, 1320120, 1386240, 1393460, 1408128, 1482240, 1663488, 1672152, 1760160, 1877504, 2079360, 2090190, 2112192, 2223360, 2229536, 2346880, 2508228, 2640240, 2772480, 2786920, 2816256, 3135285, 3344304, 3520320, 4158720, 4180380, 4224384, 4446720, 4459072, 4693760, 5016456, 5280480, 5573840, 5632512, 6270570, 6688608, 7040640, 8317440, 8360760, 8448768, 8918144, 9387520, 10032912, 10560960, 11147680, 12541140, 13377216, 14081280, 16721520, 16897536, 17836288, 20065824, 21121920, 22295360, 25082280, 26754432, 28162560, 33443040, 35672576, 40131648, 42243840, 44590720, 50164560, 53508864, 66886080, 80263296, 84487680, 89181440, 100329120, 107017728, 133772160, 160526592, 178362880, 200658240, 267544320, 321053184, 401316480, 535088640, 802632960, 1605265920]

約数ペア:

[(1, 1605265920), (2, 802632960), (3, 535088640), (4, 401316480), (5, 321053184), (6, 267544320), (8, 200658240), (9, 178362880), (10, 160526592), (12, 133772160), (15, 107017728), (16, 100329120), (18, 89181440), (19, 84487680), (20, 80263296), (24, 66886080), (30, 53508864), (32, 50164560), (36, 44590720), (38, 42243840), (40, 40131648), (45, 35672576), (48, 33443040), (57, 28162560), (60, 26754432), (64, 25082280), (72, 22295360), (76, 21121920), (80, 20065824), (90, 17836288), (95, 16897536), (96, 16721520), (114, 14081280), (120, 13377216), (128, 12541140), (144, 11147680), (152, 10560960), (160, 10032912), (171, 9387520), (180, 8918144), (190, 8448768), (192, 8360760), (193, 8317440), (228, 7040640), (240, 6688608), (256, 6270570), (285, 5632512), (288, 5573840), (304, 5280480), (320, 5016456), (342, 4693760), (360, 4459072), (361, 4446720), (380, 4224384), (384, 4180380), (386, 4158720), (456, 3520320), (480, 3344304), (512, 3135285), (570, 2816256), (576, 2786920), (579, 2772480), (608, 2640240), (640, 2508228), (684, 2346880), (720, 2229536), (722, 2223360), (760, 2112192), (768, 2090190), (772, 2079360), (855, 1877504), (912, 1760160), (960, 1672152), (965, 1663488), (1083, 1482240), (1140, 1408128), (1152, 1393460), (1158, 1386240), (1216, 1320120), (1280, 1254114), (1368, 1173440), (1440, 1114768), (1444, 1111680), (1520, 1056096), (1536, 1045095), (1544, 1039680), (1710, 938752), (1737, 924160), (1805, 889344), (1824, 880080), (1920, 836076), (1930, 831744), (2166, 741120), (2280, 704064), (2304, 696730), (2316, 693120), (2432, 660060), (2560, 627057), (2736, 586720), (2880, 557384), (2888, 555840), (2895, 554496), (3040, 528048), (3088, 519840), (3249, 494080), (3420, 469376), (3474, 462080), (3610, 444672), (3648, 440040), (3667, 437760), (3840, 418038), (3860, 415872), (4332, 370560), (4560, 352032), (4608, 348365), (4632, 346560), (4864, 330030), (5415, 296448), (5472, 293360), (5760, 278692), (5776, 277920), (5790, 277248), (6080, 264024), (6176, 259920), (6498, 247040), (6840, 234688), (6948, 231040), (7220, 222336), (7296, 220020), (7334, 218880), (7680, 209019), (7720, 207936), (8664, 185280), (8685, 184832), (9120, 176016), (9264, 173280), (9728, 165015), (10830, 148224), (10944, 146680), (11001, 145920), (11520, 139346), (11552, 138960), (11580, 138624), (12160, 132012), (12352, 129960), (12996, 123520), (13680, 117344), (13896, 115520), (14440, 111168), (14592, 110010), (14668, 109440), (15440, 103968), (16245, 98816), (17328, 92640), (17370, 92416), (18240, 88008), (18335, 87552), (18528, 86640), (21660, 74112), (21888, 73340), (22002, 72960), (23040, 69673), (23104, 69480), (23160, 69312), (24320, 66006), (24704, 64980), (25992, 61760), (27360, 58672), (27792, 57760), (28880, 55584), (29184, 55005), (29336, 54720), (30880, 51984), (32490, 49408), (33003, 48640), (34656, 46320), (34740, 46208), (36480, 44004), (36670, 43776), (37056, 43320)]