425295000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{13}}^1\times {\mathrm{727}}^1$

素因数の和:772

約数の個数: 240

約数和(自身を含む): 1552190640

約数和(自身を除く): 1126895640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 125, 130, 150, 156, 180, 195, 200, 225, 234, 250, 260, 300, 312, 325, 360, 375, 390, 450, 468, 500, 520, 585, 600, 625, 650, 727, 750, 780, 900, 936, 975, 1000, 1125, 1170, 1250, 1300, 1454, 1500, 1560, 1625, 1800, 1875, 1950, 2181, 2250, 2340, 2500, 2600, 2908, 2925, 3000, 3250, 3635, 3750, 3900, 4362, 4500, 4680, 4875, 5000, 5625, 5816, 5850, 6500, 6543, 7270, 7500, 7800, 8125, 8724, 9000, 9451, 9750, 10905, 11250, 11700, 13000, 13086, 14540, 14625, 15000, 16250, 17448, 18175, 18902, 19500, 21810, 22500, 23400, 24375, 26172, 28353, 29080, 29250, 32500, 32715, 36350, 37804, 39000, 43620, 45000, 47255, 48750, 52344, 54525, 56706, 58500, 65000, 65430, 72700, 73125, 75608, 85059, 87240, 90875, 94510, 97500, 109050, 113412, 117000, 130860, 141765, 145400, 146250, 163575, 170118, 181750, 189020, 195000, 218100, 226824, 236275, 261720, 272625, 283530, 292500, 327150, 340236, 363500, 378040, 425295, 436200, 454375, 472550, 545250, 567060, 585000, 654300, 680472, 708825, 727000, 817875, 850590, 908750, 945100, 1090500, 1134120, 1181375, 1308600, 1363125, 1417650, 1635750, 1701180, 1817500, 1890200, 2126475, 2181000, 2362750, 2726250, 2835300, 3271500, 3402360, 3544125, 3635000, 4089375, 4252950, 4725500, 5452500, 5670600, 5906875, 6543000, 7088250, 8178750, 8505900, 9451000, 10632375, 10905000, 11813750, 14176500, 16357500, 17011800, 17720625, 21264750, 23627500, 28353000, 32715000, 35441250, 42529500, 47255000, 53161875, 70882500, 85059000, 106323750, 141765000, 212647500, 425295000]

約数ペア:

[(1, 425295000), (2, 212647500), (3, 141765000), (4, 106323750), (5, 85059000), (6, 70882500), (8, 53161875), (9, 47255000), (10, 42529500), (12, 35441250), (13, 32715000), (15, 28353000), (18, 23627500), (20, 21264750), (24, 17720625), (25, 17011800), (26, 16357500), (30, 14176500), (36, 11813750), (39, 10905000), (40, 10632375), (45, 9451000), (50, 8505900), (52, 8178750), (60, 7088250), (65, 6543000), (72, 5906875), (75, 5670600), (78, 5452500), (90, 4725500), (100, 4252950), (104, 4089375), (117, 3635000), (120, 3544125), (125, 3402360), (130, 3271500), (150, 2835300), (156, 2726250), (180, 2362750), (195, 2181000), (200, 2126475), (225, 1890200), (234, 1817500), (250, 1701180), (260, 1635750), (300, 1417650), (312, 1363125), (325, 1308600), (360, 1181375), (375, 1134120), (390, 1090500), (450, 945100), (468, 908750), (500, 850590), (520, 817875), (585, 727000), (600, 708825), (625, 680472), (650, 654300), (727, 585000), (750, 567060), (780, 545250), (900, 472550), (936, 454375), (975, 436200), (1000, 425295), (1125, 378040), (1170, 363500), (1250, 340236), (1300, 327150), (1454, 292500), (1500, 283530), (1560, 272625), (1625, 261720), (1800, 236275), (1875, 226824), (1950, 218100), (2181, 195000), (2250, 189020), (2340, 181750), (2500, 170118), (2600, 163575), (2908, 146250), (2925, 145400), (3000, 141765), (3250, 130860), (3635, 117000), (3750, 113412), (3900, 109050), (4362, 97500), (4500, 94510), (4680, 90875), (4875, 87240), (5000, 85059), (5625, 75608), (5816, 73125), (5850, 72700), (6500, 65430), (6543, 65000), (7270, 58500), (7500, 56706), (7800, 54525), (8125, 52344), (8724, 48750), (9000, 47255), (9451, 45000), (9750, 43620), (10905, 39000), (11250, 37804), (11700, 36350), (13000, 32715), (13086, 32500), (14540, 29250), (14625, 29080), (15000, 28353), (16250, 26172), (17448, 24375), (18175, 23400), (18902, 22500), (19500, 21810)]