2750156081820

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{2503}}^1\times {\mathrm{32297}}^1$

素因数の和:34831

約数の個数: 288

約数和(自身を含む): 9891237178368

約数和(自身を除く): 7141081096548

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 486, 540, 567, 630, 756, 810, 945, 972, 1134, 1215, 1260, 1620, 1701, 1890, 2268, 2430, 2503, 2835, 3402, 3780, 4860, 5006, 5670, 6804, 7509, 8505, 10012, 11340, 12515, 15018, 17010, 17521, 22527, 25030, 30036, 32297, 34020, 35042, 37545, 45054, 50060, 52563, 64594, 67581, 70084, 75090, 87605, 90108, 96891, 105126, 112635, 129188, 135162, 150180, 157689, 161485, 175210, 193782, 202743, 210252, 225270, 226079, 262815, 270324, 290673, 315378, 322970, 337905, 350420, 387564, 405486, 450540, 452158, 473067, 484455, 525630, 581346, 608229, 630756, 645940, 675810, 678237, 788445, 810972, 872019, 904316, 946134, 968910, 1013715, 1051260, 1130395, 1162692, 1216458, 1351620, 1356474, 1419201, 1453365, 1576890, 1744038, 1892268, 1937820, 2027430, 2034711, 2260790, 2365335, 2432916, 2616057, 2712948, 2838402, 2906730, 3041145, 3153780, 3391185, 3488076, 4054860, 4069422, 4257603, 4360095, 4521580, 4730670, 5232114, 5676804, 5813460, 6082290, 6104133, 6782370, 7096005, 7848171, 8138844, 8515206, 8720190, 9461340, 10173555, 10464228, 12164580, 12208266, 13080285, 13564740, 14192010, 15696342, 17030412, 17440380, 18312399, 20347110, 21288015, 24416532, 26160570, 28384020, 30520665, 31392684, 36624798, 39240855, 40694220, 42576030, 52321140, 54937197, 61041330, 73249596, 78481710, 80839391, 85152060, 91561995, 109874394, 122082660, 156963420, 161678782, 183123990, 219748788, 242518173, 274685985, 323357564, 366247980, 404196955, 485036346, 549371970, 565875737, 727554519, 808393910, 970072692, 1098743940, 1131751474, 1212590865, 1455109038, 1616787820, 1697627211, 2182663557, 2263502948, 2425181730, 2829378685, 2910218076, 3395254422, 3637772595, 4365327114, 4850363460, 5092881633, 5658757370, 6547990671, 6790508844, 7275545190, 8488136055, 8730654228, 10185763266, 10913317785, 11317514740, 13095981342, 14551090380, 15278644899, 16976272110, 19643972013, 20371526532, 21826635570, 25464408165, 26191962684, 30557289798, 32739953355, 33952544220, 39287944026, 43653271140, 45835934697, 50928816330, 61114579596, 65479906710, 76393224495, 78575888052, 91671869394, 98219860065, 101857632660, 130959813420, 137507804091, 152786448990, 183343738788, 196439720130, 229179673485, 275015608182, 305572897980, 392879440260, 458359346970, 550031216364, 687539020455, 916718693940, 1375078040910, 2750156081820]

約数ペア:

[(1, 2750156081820), (2, 1375078040910), (3, 916718693940), (4, 687539020455), (5, 550031216364), (6, 458359346970), (7, 392879440260), (9, 305572897980), (10, 275015608182), (12, 229179673485), (14, 196439720130), (15, 183343738788), (18, 152786448990), (20, 137507804091), (21, 130959813420), (27, 101857632660), (28, 98219860065), (30, 91671869394), (35, 78575888052), (36, 76393224495), (42, 65479906710), (45, 61114579596), (54, 50928816330), (60, 45835934697), (63, 43653271140), (70, 39287944026), (81, 33952544220), (84, 32739953355), (90, 30557289798), (105, 26191962684), (108, 25464408165), (126, 21826635570), (135, 20371526532), (140, 19643972013), (162, 16976272110), (180, 15278644899), (189, 14551090380), (210, 13095981342), (243, 11317514740), (252, 10913317785), (270, 10185763266), (315, 8730654228), (324, 8488136055), (378, 7275545190), (405, 6790508844), (420, 6547990671), (486, 5658757370), (540, 5092881633), (567, 4850363460), (630, 4365327114), (756, 3637772595), (810, 3395254422), (945, 2910218076), (972, 2829378685), (1134, 2425181730), (1215, 2263502948), (1260, 2182663557), (1620, 1697627211), (1701, 1616787820), (1890, 1455109038), (2268, 1212590865), (2430, 1131751474), (2503, 1098743940), (2835, 970072692), (3402, 808393910), (3780, 727554519), (4860, 565875737), (5006, 549371970), (5670, 485036346), (6804, 404196955), (7509, 366247980), (8505, 323357564), (10012, 274685985), (11340, 242518173), (12515, 219748788), (15018, 183123990), (17010, 161678782), (17521, 156963420), (22527, 122082660), (25030, 109874394), (30036, 91561995), (32297, 85152060), (34020, 80839391), (35042, 78481710), (37545, 73249596), (45054, 61041330), (50060, 54937197), (52563, 52321140), (64594, 42576030), (67581, 40694220), (70084, 39240855), (75090, 36624798), (87605, 31392684), (90108, 30520665), (96891, 28384020), (105126, 26160570), (112635, 24416532), (129188, 21288015), (135162, 20347110), (150180, 18312399), (157689, 17440380), (161485, 17030412), (175210, 15696342), (193782, 14192010), (202743, 13564740), (210252, 13080285), (225270, 12208266), (226079, 12164580), (262815, 10464228), (270324, 10173555), (290673, 9461340), (315378, 8720190), (322970, 8515206), (337905, 8138844), (350420, 7848171), (387564, 7096005), (405486, 6782370), (450540, 6104133), (452158, 6082290), (473067, 5813460), (484455, 5676804), (525630, 5232114), (581346, 4730670), (608229, 4521580), (630756, 4360095), (645940, 4257603), (675810, 4069422), (678237, 4054860), (788445, 3488076), (810972, 3391185), (872019, 3153780), (904316, 3041145), (946134, 2906730), (968910, 2838402), (1013715, 2712948), (1051260, 2616057), (1130395, 2432916), (1162692, 2365335), (1216458, 2260790), (1351620, 2034711), (1356474, 2027430), (1419201, 1937820), (1453365, 1892268), (1576890, 1744038)]