2885712960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2161}}^1$

素因数の和:2301

約数の個数: 224

約数和(自身を含む): 9963741312

約数和(自身を除く): 7078028352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 107, 120, 130, 156, 160, 192, 195, 208, 214, 240, 260, 312, 320, 321, 390, 416, 428, 480, 520, 535, 624, 642, 780, 832, 856, 960, 1040, 1070, 1248, 1284, 1391, 1560, 1605, 1712, 2080, 2140, 2161, 2496, 2568, 2782, 3120, 3210, 3424, 4160, 4173, 4280, 4322, 5136, 5564, 6240, 6420, 6483, 6848, 6955, 8346, 8560, 8644, 10272, 10805, 11128, 12480, 12840, 12966, 13910, 16692, 17120, 17288, 20544, 20865, 21610, 22256, 25680, 25932, 27820, 28093, 32415, 33384, 34240, 34576, 41730, 43220, 44512, 51360, 51864, 55640, 56186, 64830, 66768, 69152, 83460, 84279, 86440, 89024, 102720, 103728, 111280, 112372, 129660, 133536, 138304, 140465, 166920, 168558, 172880, 207456, 222560, 224744, 231227, 259320, 267072, 280930, 333840, 337116, 345760, 414912, 421395, 445120, 449488, 462454, 518640, 561860, 667680, 674232, 691520, 693681, 842790, 898976, 924908, 1037280, 1123720, 1156135, 1335360, 1348464, 1387362, 1685580, 1797952, 1849816, 2074560, 2247440, 2312270, 2696928, 2774724, 3005951, 3371160, 3468405, 3699632, 4494880, 4624540, 5393856, 5549448, 6011902, 6742320, 6936810, 7399264, 8989760, 9017853, 9249080, 11098896, 12023804, 13484640, 13873620, 14798528, 15029755, 18035706, 18498160, 22197792, 24047608, 26969280, 27747240, 30059510, 36071412, 36996320, 44395584, 45089265, 48095216, 55494480, 60119020, 72142824, 73992640, 90178530, 96190432, 110988960, 120238040, 144285648, 180357060, 192380864, 221977920, 240476080, 288571296, 360714120, 480952160, 577142592, 721428240, 961904320, 1442856480, 2885712960]

約数ペア:

[(1, 2885712960), (2, 1442856480), (3, 961904320), (4, 721428240), (5, 577142592), (6, 480952160), (8, 360714120), (10, 288571296), (12, 240476080), (13, 221977920), (15, 192380864), (16, 180357060), (20, 144285648), (24, 120238040), (26, 110988960), (30, 96190432), (32, 90178530), (39, 73992640), (40, 72142824), (48, 60119020), (52, 55494480), (60, 48095216), (64, 45089265), (65, 44395584), (78, 36996320), (80, 36071412), (96, 30059510), (104, 27747240), (107, 26969280), (120, 24047608), (130, 22197792), (156, 18498160), (160, 18035706), (192, 15029755), (195, 14798528), (208, 13873620), (214, 13484640), (240, 12023804), (260, 11098896), (312, 9249080), (320, 9017853), (321, 8989760), (390, 7399264), (416, 6936810), (428, 6742320), (480, 6011902), (520, 5549448), (535, 5393856), (624, 4624540), (642, 4494880), (780, 3699632), (832, 3468405), (856, 3371160), (960, 3005951), (1040, 2774724), (1070, 2696928), (1248, 2312270), (1284, 2247440), (1391, 2074560), (1560, 1849816), (1605, 1797952), (1712, 1685580), (2080, 1387362), (2140, 1348464), (2161, 1335360), (2496, 1156135), (2568, 1123720), (2782, 1037280), (3120, 924908), (3210, 898976), (3424, 842790), (4160, 693681), (4173, 691520), (4280, 674232), (4322, 667680), (5136, 561860), (5564, 518640), (6240, 462454), (6420, 449488), (6483, 445120), (6848, 421395), (6955, 414912), (8346, 345760), (8560, 337116), (8644, 333840), (10272, 280930), (10805, 267072), (11128, 259320), (12480, 231227), (12840, 224744), (12966, 222560), (13910, 207456), (16692, 172880), (17120, 168558), (17288, 166920), (20544, 140465), (20865, 138304), (21610, 133536), (22256, 129660), (25680, 112372), (25932, 111280), (27820, 103728), (28093, 102720), (32415, 89024), (33384, 86440), (34240, 84279), (34576, 83460), (41730, 69152), (43220, 66768), (44512, 64830), (51360, 56186), (51864, 55640)]