200215800

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{727}}^1$

素因数の和:772

約数の個数: 240

約数和(自身を含む): 737296560

約数和(自身を除く): 537080760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 27, 30, 34, 36, 40, 45, 50, 51, 54, 60, 68, 72, 75, 81, 85, 90, 100, 102, 108, 120, 135, 136, 150, 153, 162, 170, 180, 200, 204, 216, 225, 255, 270, 300, 306, 324, 340, 360, 405, 408, 425, 450, 459, 510, 540, 600, 612, 648, 675, 680, 727, 765, 810, 850, 900, 918, 1020, 1080, 1224, 1275, 1350, 1377, 1454, 1530, 1620, 1700, 1800, 1836, 2025, 2040, 2181, 2295, 2550, 2700, 2754, 2908, 3060, 3240, 3400, 3635, 3672, 3825, 4050, 4362, 4590, 5100, 5400, 5508, 5816, 6120, 6543, 6885, 7270, 7650, 8100, 8724, 9180, 10200, 10905, 11016, 11475, 12359, 13086, 13770, 14540, 15300, 16200, 17448, 18175, 18360, 19629, 21810, 22950, 24718, 26172, 27540, 29080, 30600, 32715, 34425, 36350, 37077, 39258, 43620, 45900, 49436, 52344, 54525, 55080, 58887, 61795, 65430, 68850, 72700, 74154, 78516, 87240, 91800, 98145, 98872, 109050, 111231, 117774, 123590, 130860, 137700, 145400, 148308, 157032, 163575, 185385, 196290, 218100, 222462, 235548, 247180, 261720, 275400, 294435, 296616, 308975, 327150, 333693, 370770, 392580, 436200, 444924, 471096, 490725, 494360, 556155, 588870, 617950, 654300, 667386, 741540, 785160, 889848, 926925, 981450, 1001079, 1112310, 1177740, 1235900, 1308600, 1334772, 1472175, 1483080, 1668465, 1853850, 1962900, 2002158, 2224620, 2355480, 2471800, 2669544, 2780775, 2944350, 3336930, 3707700, 3925800, 4004316, 4449240, 5005395, 5561550, 5888700, 6673860, 7415400, 8008632, 8342325, 10010790, 11123100, 11777400, 13347720, 16684650, 20021580, 22246200, 25026975, 33369300, 40043160, 50053950, 66738600, 100107900, 200215800]

約数ペア:

[(1, 200215800), (2, 100107900), (3, 66738600), (4, 50053950), (5, 40043160), (6, 33369300), (8, 25026975), (9, 22246200), (10, 20021580), (12, 16684650), (15, 13347720), (17, 11777400), (18, 11123100), (20, 10010790), (24, 8342325), (25, 8008632), (27, 7415400), (30, 6673860), (34, 5888700), (36, 5561550), (40, 5005395), (45, 4449240), (50, 4004316), (51, 3925800), (54, 3707700), (60, 3336930), (68, 2944350), (72, 2780775), (75, 2669544), (81, 2471800), (85, 2355480), (90, 2224620), (100, 2002158), (102, 1962900), (108, 1853850), (120, 1668465), (135, 1483080), (136, 1472175), (150, 1334772), (153, 1308600), (162, 1235900), (170, 1177740), (180, 1112310), (200, 1001079), (204, 981450), (216, 926925), (225, 889848), (255, 785160), (270, 741540), (300, 667386), (306, 654300), (324, 617950), (340, 588870), (360, 556155), (405, 494360), (408, 490725), (425, 471096), (450, 444924), (459, 436200), (510, 392580), (540, 370770), (600, 333693), (612, 327150), (648, 308975), (675, 296616), (680, 294435), (727, 275400), (765, 261720), (810, 247180), (850, 235548), (900, 222462), (918, 218100), (1020, 196290), (1080, 185385), (1224, 163575), (1275, 157032), (1350, 148308), (1377, 145400), (1454, 137700), (1530, 130860), (1620, 123590), (1700, 117774), (1800, 111231), (1836, 109050), (2025, 98872), (2040, 98145), (2181, 91800), (2295, 87240), (2550, 78516), (2700, 74154), (2754, 72700), (2908, 68850), (3060, 65430), (3240, 61795), (3400, 58887), (3635, 55080), (3672, 54525), (3825, 52344), (4050, 49436), (4362, 45900), (4590, 43620), (5100, 39258), (5400, 37077), (5508, 36350), (5816, 34425), (6120, 32715), (6543, 30600), (6885, 29080), (7270, 27540), (7650, 26172), (8100, 24718), (8724, 22950), (9180, 21810), (10200, 19629), (10905, 18360), (11016, 18175), (11475, 17448), (12359, 16200), (13086, 15300), (13770, 14540)]