4789980000

素因数分解:

$2^5\times 3^2\times 5^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:161

約数の個数: 720

約数和(自身を含む): 19342683360

約数和(自身を除く): 14552703360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 25, 26, 30, 32, 36, 39, 40, 45, 46, 48, 50, 52, 60, 65, 69, 72, 75, 78, 80, 89, 90, 92, 96, 100, 104, 115, 117, 120, 125, 130, 138, 144, 150, 156, 160, 178, 180, 184, 195, 200, 207, 208, 225, 230, 234, 240, 250, 260, 267, 276, 288, 299, 300, 312, 325, 345, 356, 360, 368, 375, 390, 400, 414, 416, 445, 450, 460, 468, 480, 500, 520, 534, 552, 575, 585, 598, 600, 624, 625, 650, 690, 712, 720, 736, 750, 780, 800, 801, 828, 890, 897, 900, 920, 936, 975, 1000, 1035, 1040, 1068, 1104, 1125, 1150, 1157, 1170, 1196, 1200, 1248, 1250, 1300, 1335, 1380, 1424, 1440, 1495, 1500, 1560, 1602, 1625, 1656, 1725, 1780, 1794, 1800, 1840, 1872, 1875, 1950, 2000, 2047, 2070, 2080, 2136, 2208, 2225, 2250, 2300, 2314, 2340, 2392, 2400, 2500, 2600, 2670, 2691, 2760, 2848, 2875, 2925, 2990, 3000, 3120, 3204, 3250, 3312, 3450, 3471, 3560, 3588, 3600, 3680, 3744, 3750, 3900, 4000, 4005, 4094, 4140, 4272, 4450, 4485, 4500, 4600, 4628, 4680, 4784, 4875, 5000, 5175, 5200, 5340, 5382, 5520, 5625, 5750, 5785, 5850, 5980, 6000, 6141, 6240, 6408, 6500, 6624, 6675, 6900, 6942, 7120, 7176, 7200, 7475, 7500, 7800, 8010, 8125, 8188, 8280, 8544, 8625, 8900, 8970, 9000, 9200, 9256, 9360, 9568, 9750, 10000, 10235, 10350, 10400, 10413, 10680, 10764, 11040, 11125, 11250, 11500, 11570, 11700, 11960, 12000, 12282, 12816, 13000, 13350, 13455, 13800, 13884, 14240, 14352, 14375, 14625, 14950, 15000, 15600, 16020, 16250, 16376, 16560, 17250, 17355, 17800, 17940, 18000, 18400, 18423, 18512, 18720, 19500, 20000, 20025, 20470, 20700, 20826, 21360, 21528, 22250, 22425, 22500, 23000, 23140, 23400, 23920, 24375, 24564, 25632, 25875, 26000, 26611, 26700, 26910, 27600, 27768, 28704, 28750, 28925, 29250, 29900, 30000, 30705, 31200, 32040, 32500, 32752, 33120, 33375, 34500, 34710, 35600, 35880, 36000, 36846, 37024, 37375, 39000, 40050, 40940, 41400, 41652, 42720, 43056, 43125, 44500, 44850, 45000, 46000, 46280, 46800, 47840, 48750, 49128, 51175, 51750, 52000, 52065, 53222, 53400, 53820, 55200, 55536, 55625, 57500, 57850, 58500, 59800, 60000, 61410, 64080, 65000, 65504, 66750, 67275, 69000, 69420, 71200, 71760, 73125, 73692, 74750, 78000, 79833, 80100, 81880, 82800, 83304, 86112, 86250, 86775, 89000, 89700, 90000, 92000, 92115, 92560, 93600, 97500, 98256, 100125, 102350, 103500, 104130, 106444, 106800, 107640, 111072, 111250, 112125, 115000, 115700, 117000, 119600, 122820, 128160, 129375, 130000, 133055, 133500, 134550, 138000, 138840, 143520, 144625, 146250, 147384, 149500, 153525, 156000, 159666, 160200, 163760, 165600, 166608, 166875, 172500, 173550, 178000, 179400, 180000, 184230, 185120, 186875, 195000, 196512, 200250, 204700, 207000, 208260, 212888, 213600, 215280, 222500, 224250, 230000, 231400, 234000, 239200, 239499, 245640, 255875, 258750, 260000, 260325, 266110, 267000, 269100, 276000, 277680, 289250, 292500, 294768, 299000, 307050, 319332, 320400, 327520, 333216, 333750, 336375, 345000, 347100, 356000, 358800, 368460, 373750, 390000, 399165, 400500, 409400, 414000, 416520, 425776, 430560, 433875, 445000, 448500, 460000, 460575, 462800, 468000, 478998, 491280, 500625, 511750, 517500, 520650, 532220, 534000, 538200, 555360, 560625, 578500, 585000, 589536, 598000, 614100, 638664, 640800, 665275, 667500, 672750, 690000, 694200, 717600, 723125, 736920, 747500, 767625, 780000, 798330, 801000, 818800, 828000, 833040, 851552, 867750, 890000, 897000, 921150, 925600, 957996, 982560, 1001250, 1023500, 1035000, 1041300, 1064440, 1068000, 1076400, 1121250, 1157000, 1170000, 1196000, 1197495, 1228200, 1277328, 1279375, 1301625, 1330550, 1335000, 1345500, 1380000, 1388400, 1446250, 1473840, 1495000, 1535250, 1596660, 1602000, 1637600, 1666080, 1681875, 1735500, 1780000, 1794000, 1842300, 1915992, 1995825, 2002500, 2047000, 2070000, 2082600, 2128880, 2152800, 2169375, 2242500, 2302875, 2314000, 2340000, 2394990, 2456400, 2554656, 2558750, 2603250, 2661100, 2670000, 2691000, 2776800, 2892500, 2947680, 2990000, 3070500, 3193320, 3204000, 3326375, 3363750, 3471000, 3588000, 3684600, 3831984, 3838125, 3991650, 4005000, 4094000, 4140000, 4165200, 4257760, 4338750, 4485000, 4605750, 4628000, 4789980, 4912800, 5117500, 5206500, 5322200, 5340000, 5382000, 5785000, 5980000, 5987475, 6141000, 6386640, 6508125, 6652750, 6727500, 6942000, 7369200, 7663968, 7676250, 7983300, 8010000, 8188000, 8330400, 8677500, 8970000, 9211500, 9579960, 9979125, 10235000, 10413000, 10644400, 10764000, 11514375, 11570000, 11974950, 12282000, 12773280, 13016250, 13305500, 13455000, 13884000, 14738400, 15352500, 15966600, 16020000, 16631875, 17355000, 17940000, 18423000, 19159920, 19958250, 20470000, 20826000, 21288800, 23028750, 23140000, 23949900, 24564000, 26032500, 26611000, 26910000, 29937375, 30705000, 31933200, 33263750, 34710000, 36846000, 38319840, 39916500, 40940000, 41652000, 46057500, 47899800, 49895625, 52065000, 53222000, 53820000, 59874750, 61410000, 63866400, 66527500, 69420000, 73692000, 79833000, 92115000, 95799600, 99791250, 104130000, 106444000, 119749500, 122820000, 133055000, 149686875, 159666000, 184230000, 191599200, 199582500, 208260000, 239499000, 266110000, 299373750, 319332000, 368460000, 399165000, 478998000, 532220000, 598747500, 798330000, 957996000, 1197495000, 1596660000, 2394990000, 4789980000]

約数ペア:

[(1, 4789980000), (2, 2394990000), (3, 1596660000), (4, 1197495000), (5, 957996000), (6, 798330000), (8, 598747500), (9, 532220000), (10, 478998000), (12, 399165000), (13, 368460000), (15, 319332000), (16, 299373750), (18, 266110000), (20, 239499000), (23, 208260000), (24, 199582500), (25, 191599200), (26, 184230000), (30, 159666000), (32, 149686875), (36, 133055000), (39, 122820000), (40, 119749500), (45, 106444000), (46, 104130000), (48, 99791250), (50, 95799600), (52, 92115000), (60, 79833000), (65, 73692000), (69, 69420000), (72, 66527500), (75, 63866400), (78, 61410000), (80, 59874750), (89, 53820000), (90, 53222000), (92, 52065000), (96, 49895625), (100, 47899800), (104, 46057500), (115, 41652000), (117, 40940000), (120, 39916500), (125, 38319840), (130, 36846000), (138, 34710000), (144, 33263750), (150, 31933200), (156, 30705000), (160, 29937375), (178, 26910000), (180, 26611000), (184, 26032500), (195, 24564000), (200, 23949900), (207, 23140000), (208, 23028750), (225, 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(3750, 1277328), (3900, 1228200), (4000, 1197495), (4005, 1196000), (4094, 1170000), (4140, 1157000), (4272, 1121250), (4450, 1076400), (4485, 1068000), (4500, 1064440), (4600, 1041300), (4628, 1035000), (4680, 1023500), (4784, 1001250), (4875, 982560), (5000, 957996), (5175, 925600), (5200, 921150), (5340, 897000), (5382, 890000), (5520, 867750), (5625, 851552), (5750, 833040), (5785, 828000), (5850, 818800), (5980, 801000), (6000, 798330), (6141, 780000), (6240, 767625), (6408, 747500), (6500, 736920), (6624, 723125), (6675, 717600), (6900, 694200), (6942, 690000), (7120, 672750), (7176, 667500), (7200, 665275), (7475, 640800), (7500, 638664), (7800, 614100), (8010, 598000), (8125, 589536), (8188, 585000), (8280, 578500), (8544, 560625), (8625, 555360), (8900, 538200), (8970, 534000), (9000, 532220), (9200, 520650), (9256, 517500), (9360, 511750), (9568, 500625), (9750, 491280), (10000, 478998), (10235, 468000), (10350, 462800), (10400, 460575), (10413, 460000), (10680, 448500), (10764, 445000), (11040, 433875), (11125, 430560), (11250, 425776), (11500, 416520), (11570, 414000), (11700, 409400), (11960, 400500), (12000, 399165), (12282, 390000), (12816, 373750), (13000, 368460), (13350, 358800), (13455, 356000), (13800, 347100), (13884, 345000), (14240, 336375), (14352, 333750), (14375, 333216), (14625, 327520), (14950, 320400), (15000, 319332), (15600, 307050), (16020, 299000), (16250, 294768), (16376, 292500), (16560, 289250), (17250, 277680), (17355, 276000), (17800, 269100), (17940, 267000), (18000, 266110), (18400, 260325), (18423, 260000), (18512, 258750), (18720, 255875), (19500, 245640), (20000, 239499), (20025, 239200), (20470, 234000), (20700, 231400), (20826, 230000), (21360, 224250), (21528, 222500), (22250, 215280), (22425, 213600), (22500, 212888), (23000, 208260), (23140, 207000), (23400, 204700), (23920, 200250), (24375, 196512), (24564, 195000), (25632, 186875), (25875, 185120), (26000, 184230), (26611, 180000), (26700, 179400), (26910, 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