259677865200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{131071}}^1$

素因数の和:131232

約数の個数: 240

約数和(自身を含む): 902882656256

約数和(自身を除く): 643204791056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 127, 130, 150, 156, 195, 200, 208, 240, 254, 260, 300, 312, 325, 381, 390, 400, 508, 520, 600, 624, 635, 650, 762, 780, 975, 1016, 1040, 1200, 1270, 1300, 1524, 1560, 1651, 1905, 1950, 2032, 2540, 2600, 3048, 3120, 3175, 3302, 3810, 3900, 4953, 5080, 5200, 6096, 6350, 6604, 7620, 7800, 8255, 9525, 9906, 10160, 12700, 13208, 15240, 15600, 16510, 19050, 19812, 24765, 25400, 26416, 30480, 33020, 38100, 39624, 41275, 49530, 50800, 66040, 76200, 79248, 82550, 99060, 123825, 131071, 132080, 152400, 165100, 198120, 247650, 262142, 330200, 393213, 396240, 495300, 524284, 655355, 660400, 786426, 990600, 1048568, 1310710, 1572852, 1703923, 1966065, 1981200, 2097136, 2621420, 3145704, 3276775, 3407846, 3932130, 5111769, 5242840, 6291408, 6553550, 6815692, 7864260, 8519615, 9830325, 10223538, 10485680, 13107100, 13631384, 15728520, 16646017, 17039230, 19660650, 20447076, 25558845, 26214200, 27262768, 31457040, 33292034, 34078460, 39321300, 40894152, 42598075, 49938051, 51117690, 52428400, 66584068, 68156920, 78642600, 81788304, 83230085, 85196150, 99876102, 102235380, 127794225, 133168136, 136313840, 157285200, 166460170, 170392300, 199752204, 204470760, 216398221, 249690255, 255588450, 266336272, 332920340, 340784600, 399504408, 408941520, 416150425, 432796442, 499380510, 511176900, 649194663, 665840680, 681569200, 799008816, 832300850, 865592884, 998761020, 1022353800, 1081991105, 1248451275, 1298389326, 1331681360, 1664601700, 1731185768, 1997522040, 2044707600, 2163982210, 2496902550, 2596778652, 3245973315, 3329203400, 3462371536, 3995044080, 4327964420, 4993805100, 5193557304, 5409955525, 6491946630, 6658406800, 8655928840, 9987610200, 10387114608, 10819911050, 12983893260, 16229866575, 17311857680, 19975220400, 21639822100, 25967786520, 32459733150, 43279644200, 51935573040, 64919466300, 86559288400, 129838932600, 259677865200]

約数ペア:

[(1, 259677865200), (2, 129838932600), (3, 86559288400), (4, 64919466300), (5, 51935573040), (6, 43279644200), (8, 32459733150), (10, 25967786520), (12, 21639822100), (13, 19975220400), (15, 17311857680), (16, 16229866575), (20, 12983893260), (24, 10819911050), (25, 10387114608), (26, 9987610200), (30, 8655928840), (39, 6658406800), (40, 6491946630), (48, 5409955525), (50, 5193557304), (52, 4993805100), (60, 4327964420), (65, 3995044080), (75, 3462371536), (78, 3329203400), (80, 3245973315), (100, 2596778652), (104, 2496902550), (120, 2163982210), (127, 2044707600), (130, 1997522040), (150, 1731185768), (156, 1664601700), (195, 1331681360), (200, 1298389326), (208, 1248451275), (240, 1081991105), (254, 1022353800), (260, 998761020), (300, 865592884), (312, 832300850), (325, 799008816), (381, 681569200), (390, 665840680), (400, 649194663), (508, 511176900), (520, 499380510), (600, 432796442), (624, 416150425), (635, 408941520), (650, 399504408), (762, 340784600), (780, 332920340), (975, 266336272), (1016, 255588450), (1040, 249690255), (1200, 216398221), (1270, 204470760), (1300, 199752204), (1524, 170392300), (1560, 166460170), (1651, 157285200), (1905, 136313840), (1950, 133168136), (2032, 127794225), (2540, 102235380), (2600, 99876102), (3048, 85196150), (3120, 83230085), (3175, 81788304), (3302, 78642600), (3810, 68156920), (3900, 66584068), (4953, 52428400), (5080, 51117690), (5200, 49938051), (6096, 42598075), (6350, 40894152), (6604, 39321300), (7620, 34078460), (7800, 33292034), (8255, 31457040), (9525, 27262768), (9906, 26214200), (10160, 25558845), (12700, 20447076), (13208, 19660650), (15240, 17039230), (15600, 16646017), (16510, 15728520), (19050, 13631384), (19812, 13107100), (24765, 10485680), (25400, 10223538), (26416, 9830325), (30480, 8519615), (33020, 7864260), (38100, 6815692), (39624, 6553550), (41275, 6291408), (49530, 5242840), (50800, 5111769), (66040, 3932130), (76200, 3407846), (79248, 3276775), (82550, 3145704), (99060, 2621420), (123825, 2097136), (131071, 1981200), (132080, 1966065), (152400, 1703923), (165100, 1572852), (198120, 1310710), (247650, 1048568), (262142, 990600), (330200, 786426), (393213, 660400), (396240, 655355), (495300, 524284)]