2174730480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{821}}^1$

素因数の和:1136

約数の個数: 240

約数和(自身を含む): 7902681696

約数和(自身を除く): 5727951216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 283, 312, 360, 390, 468, 520, 566, 585, 624, 720, 780, 821, 849, 936, 1040, 1132, 1170, 1415, 1560, 1642, 1698, 1872, 2264, 2340, 2463, 2547, 2830, 3120, 3284, 3396, 3679, 4105, 4245, 4528, 4680, 4926, 5094, 5660, 6568, 6792, 7358, 7389, 8210, 8490, 9360, 9852, 10188, 10673, 11037, 11320, 12315, 12735, 13136, 13584, 14716, 14778, 16420, 16980, 18395, 19704, 20376, 21346, 22074, 22640, 24630, 25470, 29432, 29556, 32019, 32840, 33111, 33960, 36790, 36945, 39408, 40752, 42692, 44148, 49260, 50940, 53365, 55185, 58864, 59112, 64038, 65680, 66222, 67920, 73580, 73890, 85384, 88296, 96057, 98520, 101880, 106730, 110370, 118224, 128076, 132444, 147160, 147780, 160095, 165555, 170768, 176592, 192114, 197040, 203760, 213460, 220740, 232343, 256152, 264888, 294320, 295560, 320190, 331110, 384228, 426920, 441480, 464686, 480285, 512304, 529776, 591120, 640380, 662220, 697029, 768456, 853840, 882960, 929372, 960570, 1161715, 1280760, 1324440, 1394058, 1536912, 1858744, 1921140, 2091087, 2323430, 2561520, 2648880, 2788116, 3020459, 3485145, 3717488, 3842280, 4182174, 4646860, 5576232, 6040918, 6970290, 7684560, 8364348, 9061377, 9293720, 10455435, 11152464, 12081836, 13940580, 15102295, 16728696, 18122754, 18587440, 20910870, 24163672, 27184131, 27881160, 30204590, 33457392, 36245508, 41821740, 45306885, 48327344, 54368262, 55762320, 60409180, 72491016, 83643480, 90613770, 108736524, 120818360, 135920655, 144982032, 167286960, 181227540, 217473048, 241636720, 271841310, 362455080, 434946096, 543682620, 724910160, 1087365240, 2174730480]

約数ペア:

[(1, 2174730480), (2, 1087365240), (3, 724910160), (4, 543682620), (5, 434946096), (6, 362455080), (8, 271841310), (9, 241636720), (10, 217473048), (12, 181227540), (13, 167286960), (15, 144982032), (16, 135920655), (18, 120818360), (20, 108736524), (24, 90613770), (26, 83643480), (30, 72491016), (36, 60409180), (39, 55762320), (40, 54368262), (45, 48327344), (48, 45306885), (52, 41821740), (60, 36245508), (65, 33457392), (72, 30204590), (78, 27881160), (80, 27184131), (90, 24163672), (104, 20910870), (117, 18587440), (120, 18122754), (130, 16728696), (144, 15102295), (156, 13940580), (180, 12081836), (195, 11152464), (208, 10455435), (234, 9293720), (240, 9061377), (260, 8364348), (283, 7684560), (312, 6970290), (360, 6040918), (390, 5576232), (468, 4646860), (520, 4182174), (566, 3842280), (585, 3717488), (624, 3485145), (720, 3020459), (780, 2788116), (821, 2648880), (849, 2561520), (936, 2323430), (1040, 2091087), (1132, 1921140), (1170, 1858744), (1415, 1536912), (1560, 1394058), (1642, 1324440), (1698, 1280760), (1872, 1161715), (2264, 960570), (2340, 929372), (2463, 882960), (2547, 853840), (2830, 768456), (3120, 697029), (3284, 662220), (3396, 640380), (3679, 591120), (4105, 529776), (4245, 512304), (4528, 480285), (4680, 464686), (4926, 441480), (5094, 426920), (5660, 384228), (6568, 331110), (6792, 320190), (7358, 295560), (7389, 294320), (8210, 264888), (8490, 256152), (9360, 232343), (9852, 220740), (10188, 213460), (10673, 203760), (11037, 197040), (11320, 192114), (12315, 176592), (12735, 170768), (13136, 165555), (13584, 160095), (14716, 147780), (14778, 147160), (16420, 132444), (16980, 128076), (18395, 118224), (19704, 110370), (20376, 106730), (21346, 101880), (22074, 98520), (22640, 96057), (24630, 88296), (25470, 85384), (29432, 73890), (29556, 73580), (32019, 67920), (32840, 66222), (33111, 65680), (33960, 64038), (36790, 59112), (36945, 58864), (39408, 55185), (40752, 53365), (42692, 50940), (44148, 49260)]