485968800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:360

約数の個数: 288

約数和(自身を含む): 1720014912

約数和(自身を除く): 1234046112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 43, 48, 50, 51, 60, 68, 75, 80, 85, 86, 96, 100, 102, 120, 129, 136, 150, 160, 170, 172, 200, 204, 215, 240, 255, 258, 272, 277, 300, 340, 344, 400, 408, 425, 430, 480, 510, 516, 544, 554, 600, 645, 680, 688, 731, 800, 816, 831, 850, 860, 1020, 1032, 1075, 1108, 1200, 1275, 1290, 1360, 1376, 1385, 1462, 1632, 1662, 1700, 1720, 2040, 2064, 2150, 2193, 2216, 2400, 2550, 2580, 2720, 2770, 2924, 3225, 3324, 3400, 3440, 3655, 4080, 4128, 4155, 4300, 4386, 4432, 4709, 5100, 5160, 5540, 5848, 6450, 6648, 6800, 6880, 6925, 7310, 8160, 8310, 8600, 8772, 8864, 9418, 10200, 10320, 10965, 11080, 11696, 11911, 12900, 13296, 13600, 13850, 14127, 14620, 16620, 17200, 17544, 18275, 18836, 20400, 20640, 20775, 21930, 22160, 23392, 23545, 23822, 25800, 26592, 27700, 28254, 29240, 33240, 34400, 35088, 35733, 36550, 37672, 40800, 41550, 43860, 44320, 47090, 47644, 51600, 54825, 55400, 56508, 58480, 59555, 66480, 70176, 70635, 71466, 73100, 75344, 83100, 87720, 94180, 95288, 103200, 109650, 110800, 113016, 116960, 117725, 119110, 132960, 141270, 142932, 146200, 150688, 166200, 175440, 178665, 188360, 190576, 202487, 219300, 221600, 226032, 235450, 238220, 282540, 285864, 292400, 297775, 332400, 350880, 353175, 357330, 376720, 381152, 404974, 438600, 452064, 470900, 476440, 565080, 571728, 584800, 595550, 607461, 664800, 706350, 714660, 753440, 809948, 877200, 893325, 941800, 952880, 1012435, 1130160, 1143456, 1191100, 1214922, 1412700, 1429320, 1619896, 1754400, 1786650, 1883600, 1905760, 2024870, 2260320, 2382200, 2429844, 2825400, 2858640, 3037305, 3239792, 3573300, 3767200, 4049740, 4764400, 4859688, 5062175, 5650800, 5717280, 6074610, 6479584, 7146600, 8099480, 9528800, 9719376, 10124350, 11301600, 12149220, 14293200, 15186525, 16198960, 19438752, 20248700, 24298440, 28586400, 30373050, 32397920, 40497400, 48596880, 60746100, 80994800, 97193760, 121492200, 161989600, 242984400, 485968800]

約数ペア:

[(1, 485968800), (2, 242984400), (3, 161989600), (4, 121492200), (5, 97193760), (6, 80994800), (8, 60746100), (10, 48596880), (12, 40497400), (15, 32397920), (16, 30373050), (17, 28586400), (20, 24298440), (24, 20248700), (25, 19438752), (30, 16198960), (32, 15186525), (34, 14293200), (40, 12149220), (43, 11301600), (48, 10124350), (50, 9719376), (51, 9528800), (60, 8099480), (68, 7146600), (75, 6479584), (80, 6074610), (85, 5717280), (86, 5650800), (96, 5062175), (100, 4859688), (102, 4764400), (120, 4049740), (129, 3767200), (136, 3573300), (150, 3239792), (160, 3037305), (170, 2858640), (172, 2825400), (200, 2429844), (204, 2382200), (215, 2260320), (240, 2024870), (255, 1905760), (258, 1883600), (272, 1786650), (277, 1754400), (300, 1619896), (340, 1429320), (344, 1412700), (400, 1214922), (408, 1191100), (425, 1143456), (430, 1130160), (480, 1012435), (510, 952880), (516, 941800), (544, 893325), (554, 877200), (600, 809948), (645, 753440), (680, 714660), (688, 706350), (731, 664800), (800, 607461), (816, 595550), (831, 584800), (850, 571728), (860, 565080), (1020, 476440), (1032, 470900), (1075, 452064), (1108, 438600), (1200, 404974), (1275, 381152), (1290, 376720), (1360, 357330), (1376, 353175), (1385, 350880), (1462, 332400), (1632, 297775), (1662, 292400), (1700, 285864), (1720, 282540), (2040, 238220), (2064, 235450), (2150, 226032), (2193, 221600), (2216, 219300), (2400, 202487), (2550, 190576), (2580, 188360), (2720, 178665), (2770, 175440), (2924, 166200), (3225, 150688), (3324, 146200), (3400, 142932), (3440, 141270), (3655, 132960), (4080, 119110), (4128, 117725), (4155, 116960), (4300, 113016), (4386, 110800), (4432, 109650), (4709, 103200), (5100, 95288), (5160, 94180), (5540, 87720), (5848, 83100), (6450, 75344), (6648, 73100), (6800, 71466), (6880, 70635), (6925, 70176), (7310, 66480), (8160, 59555), (8310, 58480), (8600, 56508), (8772, 55400), (8864, 54825), (9418, 51600), (10200, 47644), (10320, 47090), (10965, 44320), (11080, 43860), (11696, 41550), (11911, 40800), (12900, 37672), (13296, 36550), (13600, 35733), (13850, 35088), (14127, 34400), (14620, 33240), (16620, 29240), (17200, 28254), (17544, 27700), (18275, 26592), (18836, 25800), (20400, 23822), (20640, 23545), (20775, 23392), (21930, 22160)]