1907620000

素因数分解:

$2^5\times 5^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:106

約数の個数: 480

約数和(自身を含む): 5951594880

約数和(自身を除く): 4043974880

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 23, 25, 26, 29, 32, 40, 44, 46, 50, 52, 55, 58, 65, 80, 88, 92, 100, 104, 110, 115, 116, 125, 130, 143, 145, 160, 176, 184, 200, 208, 220, 230, 232, 250, 253, 260, 275, 286, 290, 299, 319, 325, 352, 368, 377, 400, 416, 440, 460, 464, 500, 506, 520, 550, 572, 575, 580, 598, 625, 638, 650, 667, 715, 725, 736, 754, 800, 880, 920, 928, 1000, 1012, 1040, 1100, 1144, 1150, 1160, 1196, 1250, 1265, 1276, 1300, 1334, 1375, 1430, 1450, 1495, 1508, 1595, 1625, 1760, 1840, 1885, 2000, 2024, 2080, 2200, 2288, 2300, 2320, 2392, 2500, 2530, 2552, 2600, 2668, 2750, 2860, 2875, 2900, 2990, 3016, 3190, 3250, 3289, 3335, 3575, 3625, 3680, 3770, 4000, 4048, 4147, 4400, 4576, 4600, 4640, 4784, 5000, 5060, 5104, 5200, 5336, 5500, 5720, 5750, 5800, 5980, 6032, 6325, 6380, 6500, 6578, 6670, 6875, 7150, 7250, 7337, 7475, 7540, 7975, 8096, 8125, 8294, 8671, 8800, 9200, 9425, 9568, 10000, 10120, 10208, 10400, 10672, 11000, 11440, 11500, 11600, 11960, 12064, 12650, 12760, 13000, 13156, 13340, 13750, 14300, 14375, 14500, 14674, 14950, 15080, 15950, 16250, 16445, 16588, 16675, 17342, 17875, 18125, 18400, 18850, 20000, 20240, 20735, 21344, 22000, 22880, 23000, 23200, 23920, 25300, 25520, 26000, 26312, 26680, 27500, 28600, 28750, 29000, 29348, 29900, 30160, 31625, 31900, 32500, 32890, 33176, 33350, 34684, 35750, 36250, 36685, 37375, 37700, 39875, 40480, 41470, 43355, 44000, 46000, 47125, 47840, 50600, 51040, 52000, 52624, 53360, 55000, 57200, 57500, 58000, 58696, 59800, 60320, 63250, 63800, 65000, 65780, 66352, 66700, 69368, 71500, 72500, 73370, 74750, 75400, 79750, 82225, 82940, 83375, 86710, 89375, 92000, 94250, 95381, 101200, 103675, 105248, 106720, 110000, 114400, 115000, 116000, 117392, 119600, 126500, 127600, 130000, 131560, 132704, 133400, 138736, 143000, 145000, 146740, 149500, 150800, 158125, 159500, 164450, 165880, 166750, 173420, 178750, 183425, 186875, 188500, 190762, 199375, 202400, 207350, 216775, 220000, 230000, 234784, 235625, 239200, 253000, 255200, 260000, 263120, 266800, 277472, 286000, 290000, 293480, 299000, 301600, 316250, 319000, 328900, 331760, 333500, 346840, 357500, 366850, 373750, 377000, 381524, 398750, 411125, 414700, 416875, 433550, 460000, 471250, 476905, 506000, 518375, 526240, 533600, 572000, 580000, 586960, 598000, 632500, 638000, 657800, 663520, 667000, 693680, 715000, 733700, 747500, 754000, 763048, 797500, 822250, 829400, 833750, 867100, 917125, 942500, 953810, 1012000, 1036750, 1083875, 1173920, 1196000, 1265000, 1276000, 1315600, 1334000, 1387360, 1430000, 1467400, 1495000, 1508000, 1526096, 1595000, 1644500, 1658800, 1667500, 1734200, 1834250, 1885000, 1907620, 2055625, 2073500, 2167750, 2384525, 2530000, 2591875, 2631200, 2668000, 2860000, 2934800, 2990000, 3052192, 3190000, 3289000, 3317600, 3335000, 3468400, 3668500, 3770000, 3815240, 4111250, 4147000, 4335500, 4585625, 4769050, 5060000, 5183750, 5419375, 5869600, 5980000, 6380000, 6578000, 6670000, 6936800, 7337000, 7540000, 7630480, 8222500, 8294000, 8671000, 9171250, 9538100, 10367500, 10838750, 11922625, 13156000, 13340000, 14674000, 15260960, 16445000, 16588000, 17342000, 18342500, 19076200, 20735000, 21677500, 23845250, 29348000, 32890000, 34684000, 36685000, 38152400, 41470000, 43355000, 47690500, 59613125, 65780000, 73370000, 76304800, 82940000, 86710000, 95381000, 119226250, 146740000, 173420000, 190762000, 238452500, 381524000, 476905000, 953810000, 1907620000]

約数ペア:

[(1, 1907620000), (2, 953810000), (4, 476905000), (5, 381524000), (8, 238452500), (10, 190762000), (11, 173420000), (13, 146740000), (16, 119226250), (20, 95381000), (22, 86710000), (23, 82940000), (25, 76304800), (26, 73370000), (29, 65780000), (32, 59613125), (40, 47690500), (44, 43355000), (46, 41470000), (50, 38152400), (52, 36685000), (55, 34684000), (58, 32890000), (65, 29348000), (80, 23845250), (88, 21677500), (92, 20735000), (100, 19076200), (104, 18342500), (110, 17342000), (115, 16588000), (116, 16445000), (125, 15260960), (130, 14674000), (143, 13340000), (145, 13156000), (160, 11922625), (176, 10838750), (184, 10367500), (200, 9538100), (208, 9171250), (220, 8671000), (230, 8294000), (232, 8222500), (250, 7630480), (253, 7540000), (260, 7337000), (275, 6936800), (286, 6670000), (290, 6578000), (299, 6380000), (319, 5980000), (325, 5869600), (352, 5419375), (368, 5183750), (377, 5060000), (400, 4769050), (416, 4585625), (440, 4335500), (460, 4147000), (464, 4111250), (500, 3815240), (506, 3770000), (520, 3668500), (550, 3468400), (572, 3335000), (575, 3317600), (580, 3289000), (598, 3190000), (625, 3052192), (638, 2990000), (650, 2934800), (667, 2860000), (715, 2668000), (725, 2631200), (736, 2591875), (754, 2530000), (800, 2384525), (880, 2167750), (920, 2073500), (928, 2055625), (1000, 1907620), (1012, 1885000), (1040, 1834250), (1100, 1734200), (1144, 1667500), (1150, 1658800), (1160, 1644500), (1196, 1595000), (1250, 1526096), (1265, 1508000), (1276, 1495000), (1300, 1467400), (1334, 1430000), (1375, 1387360), (1430, 1334000), (1450, 1315600), (1495, 1276000), (1508, 1265000), (1595, 1196000), (1625, 1173920), (1760, 1083875), (1840, 1036750), (1885, 1012000), (2000, 953810), (2024, 942500), (2080, 917125), (2200, 867100), (2288, 833750), (2300, 829400), (2320, 822250), (2392, 797500), (2500, 763048), (2530, 754000), (2552, 747500), (2600, 733700), (2668, 715000), (2750, 693680), (2860, 667000), (2875, 663520), (2900, 657800), (2990, 638000), (3016, 632500), (3190, 598000), (3250, 586960), (3289, 580000), (3335, 572000), (3575, 533600), (3625, 526240), (3680, 518375), (3770, 506000), (4000, 476905), (4048, 471250), (4147, 460000), (4400, 433550), (4576, 416875), (4600, 414700), (4640, 411125), (4784, 398750), (5000, 381524), (5060, 377000), (5104, 373750), (5200, 366850), (5336, 357500), (5500, 346840), (5720, 333500), (5750, 331760), (5800, 328900), (5980, 319000), (6032, 316250), (6325, 301600), (6380, 299000), (6500, 293480), (6578, 290000), (6670, 286000), (6875, 277472), (7150, 266800), (7250, 263120), (7337, 260000), (7475, 255200), (7540, 253000), (7975, 239200), (8096, 235625), (8125, 234784), (8294, 230000), (8671, 220000), (8800, 216775), (9200, 207350), (9425, 202400), (9568, 199375), (10000, 190762), (10120, 188500), (10208, 186875), (10400, 183425), (10672, 178750), (11000, 173420), (11440, 166750), (11500, 165880), (11600, 164450), (11960, 159500), (12064, 158125), (12650, 150800), (12760, 149500), (13000, 146740), (13156, 145000), (13340, 143000), (13750, 138736), (14300, 133400), (14375, 132704), (14500, 131560), (14674, 130000), (14950, 127600), (15080, 126500), (15950, 119600), (16250, 117392), (16445, 116000), (16588, 115000), (16675, 114400), (17342, 110000), (17875, 106720), (18125, 105248), (18400, 103675), (18850, 101200), (20000, 95381), (20240, 94250), (20735, 92000), (21344, 89375), (22000, 86710), (22880, 83375), (23000, 82940), (23200, 82225), (23920, 79750), (25300, 75400), (25520, 74750), (26000, 73370), (26312, 72500), (26680, 71500), (27500, 69368), (28600, 66700), (28750, 66352), (29000, 65780), (29348, 65000), (29900, 63800), (30160, 63250), (31625, 60320), (31900, 59800), (32500, 58696), (32890, 58000), (33176, 57500), (33350, 57200), (34684, 55000), (35750, 53360), (36250, 52624), (36685, 52000), (37375, 51040), (37700, 50600), (39875, 47840), (40480, 47125), (41470, 46000), (43355, 44000)]