2070912480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{521}}^1$

素因数の和:579

約数の個数: 432

約数和(自身を含む): 8232812784

約数和(自身を除く): 6161900304

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 130, 140, 147, 156, 160, 168, 169, 182, 195, 196, 208, 210, 224, 240, 245, 260, 273, 280, 294, 312, 336, 338, 364, 390, 392, 416, 420, 455, 480, 490, 507, 520, 521, 546, 560, 588, 624, 637, 672, 676, 728, 735, 780, 784, 840, 845, 910, 980, 1014, 1040, 1042, 1092, 1120, 1176, 1183, 1248, 1274, 1352, 1365, 1456, 1470, 1560, 1563, 1568, 1680, 1690, 1820, 1911, 1960, 2028, 2080, 2084, 2184, 2352, 2366, 2535, 2548, 2605, 2704, 2730, 2912, 2940, 3120, 3126, 3185, 3360, 3380, 3549, 3640, 3647, 3822, 3920, 4056, 4168, 4368, 4704, 4732, 5070, 5096, 5210, 5408, 5460, 5880, 5915, 6240, 6252, 6370, 6760, 6773, 7098, 7280, 7294, 7644, 7815, 7840, 8112, 8281, 8336, 8736, 9464, 9555, 10140, 10192, 10420, 10920, 10941, 11760, 11830, 12504, 12740, 13520, 13546, 14196, 14560, 14588, 15288, 15630, 16224, 16562, 16672, 17745, 18235, 18928, 19110, 20280, 20319, 20384, 20840, 21840, 21882, 23520, 23660, 24843, 25008, 25480, 25529, 27040, 27092, 28392, 29176, 30576, 31260, 33124, 33865, 35490, 36470, 37856, 38220, 40560, 40638, 41405, 41680, 43680, 43764, 47320, 47411, 49686, 50016, 50960, 51058, 54184, 54705, 56784, 58352, 61152, 62520, 66248, 67730, 70980, 72940, 76440, 76587, 81120, 81276, 82810, 83360, 87528, 88049, 94640, 94822, 99372, 101595, 101920, 102116, 108368, 109410, 113568, 116704, 124215, 125040, 127645, 132496, 135460, 141960, 142233, 145880, 152880, 153174, 162552, 165620, 175056, 176098, 189280, 189644, 198744, 203190, 204232, 216736, 218820, 237055, 248430, 250080, 255290, 264147, 264992, 270920, 283920, 284466, 291760, 305760, 306348, 325104, 331240, 331877, 350112, 352196, 379288, 382935, 397488, 406380, 408464, 437640, 440245, 474110, 496860, 510580, 528294, 541840, 567840, 568932, 583520, 612696, 616343, 650208, 662480, 663754, 704392, 711165, 758576, 765870, 794976, 812760, 816928, 875280, 880490, 948220, 993720, 995631, 1021160, 1056588, 1083680, 1137864, 1225392, 1232686, 1320735, 1324960, 1327508, 1408784, 1422330, 1517152, 1531740, 1625520, 1659385, 1750560, 1760980, 1849029, 1896440, 1987440, 1991262, 2042320, 2113176, 2275728, 2450784, 2465372, 2641470, 2655016, 2817568, 2844660, 3063480, 3081715, 3251040, 3318770, 3521960, 3698058, 3792880, 3974880, 3982524, 4084640, 4226352, 4314401, 4551456, 4930744, 4978155, 5282940, 5310032, 5689320, 6126960, 6163430, 6637540, 7043920, 7396116, 7585760, 7965048, 8452704, 8628802, 9245145, 9861488, 9956310, 10565880, 10620064, 11378640, 12253920, 12326860, 12943203, 13275080, 14087840, 14792232, 15930096, 17257604, 18490290, 19722976, 19912620, 21131760, 21572005, 22757280, 24653720, 25886406, 26550160, 29584464, 31860192, 34515208, 36980580, 39825240, 42263520, 43144010, 49307440, 51772812, 53100320, 59168928, 64716015, 69030416, 73961160, 79650480, 86288020, 98614880, 103545624, 129432030, 138060832, 147922320, 159300960, 172576040, 207091248, 258864060, 295844640, 345152080, 414182496, 517728120, 690304160, 1035456240, 2070912480]

約数ペア:

[(1, 2070912480), (2, 1035456240), (3, 690304160), (4, 517728120), (5, 414182496), (6, 345152080), (7, 295844640), (8, 258864060), (10, 207091248), (12, 172576040), (13, 159300960), (14, 147922320), (15, 138060832), (16, 129432030), (20, 103545624), (21, 98614880), (24, 86288020), (26, 79650480), (28, 73961160), (30, 69030416), (32, 64716015), (35, 59168928), (39, 53100320), (40, 51772812), (42, 49307440), (48, 43144010), (49, 42263520), (52, 39825240), (56, 36980580), (60, 34515208), (65, 31860192), (70, 29584464), (78, 26550160), (80, 25886406), (84, 24653720), (91, 22757280), (96, 21572005), (98, 21131760), (104, 19912620), (105, 19722976), (112, 18490290), (120, 17257604), (130, 15930096), (140, 14792232), (147, 14087840), (156, 13275080), (160, 12943203), (168, 12326860), (169, 12253920), (182, 11378640), (195, 10620064), (196, 10565880), (208, 9956310), (210, 9861488), (224, 9245145), (240, 8628802), (245, 8452704), (260, 7965048), (273, 7585760), (280, 7396116), (294, 7043920), (312, 6637540), (336, 6163430), (338, 6126960), (364, 5689320), (390, 5310032), (392, 5282940), (416, 4978155), (420, 4930744), (455, 4551456), (480, 4314401), (490, 4226352), (507, 4084640), (520, 3982524), (521, 3974880), (546, 3792880), (560, 3698058), (588, 3521960), (624, 3318770), (637, 3251040), (672, 3081715), (676, 3063480), (728, 2844660), (735, 2817568), (780, 2655016), (784, 2641470), (840, 2465372), (845, 2450784), (910, 2275728), (980, 2113176), (1014, 2042320), (1040, 1991262), (1042, 1987440), (1092, 1896440), (1120, 1849029), (1176, 1760980), (1183, 1750560), (1248, 1659385), (1274, 1625520), (1352, 1531740), (1365, 1517152), (1456, 1422330), (1470, 1408784), (1560, 1327508), (1563, 1324960), (1568, 1320735), (1680, 1232686), (1690, 1225392), (1820, 1137864), (1911, 1083680), (1960, 1056588), (2028, 1021160), (2080, 995631), (2084, 993720), (2184, 948220), (2352, 880490), (2366, 875280), (2535, 816928), (2548, 812760), (2605, 794976), (2704, 765870), (2730, 758576), (2912, 711165), (2940, 704392), (3120, 663754), (3126, 662480), (3185, 650208), (3360, 616343), (3380, 612696), (3549, 583520), (3640, 568932), (3647, 567840), (3822, 541840), (3920, 528294), (4056, 510580), (4168, 496860), (4368, 474110), (4704, 440245), (4732, 437640), (5070, 408464), (5096, 406380), (5210, 397488), (5408, 382935), (5460, 379288), (5880, 352196), (5915, 350112), (6240, 331877), (6252, 331240), (6370, 325104), (6760, 306348), (6773, 305760), (7098, 291760), (7280, 284466), (7294, 283920), (7644, 270920), (7815, 264992), (7840, 264147), (8112, 255290), (8281, 250080), (8336, 248430), (8736, 237055), (9464, 218820), (9555, 216736), (10140, 204232), (10192, 203190), (10420, 198744), (10920, 189644), (10941, 189280), (11760, 176098), (11830, 175056), (12504, 165620), (12740, 162552), (13520, 153174), (13546, 152880), (14196, 145880), (14560, 142233), (14588, 141960), (15288, 135460), (15630, 132496), (16224, 127645), (16562, 125040), (16672, 124215), (17745, 116704), (18235, 113568), (18928, 109410), (19110, 108368), (20280, 102116), (20319, 101920), (20384, 101595), (20840, 99372), (21840, 94822), (21882, 94640), (23520, 88049), (23660, 87528), (24843, 83360), (25008, 82810), (25480, 81276), (25529, 81120), (27040, 76587), (27092, 76440), (28392, 72940), (29176, 70980), (30576, 67730), (31260, 66248), (33124, 62520), (33865, 61152), (35490, 58352), (36470, 56784), (37856, 54705), (38220, 54184), (40560, 51058), (40638, 50960), (41405, 50016), (41680, 49686), (43680, 47411), (43764, 47320)]