242117400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3391}}^1$

素因数の和:3434

約数の個数: 192

約数和(自身を含む): 908513280

約数和(自身を除く): 666395880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 25, 28, 30, 34, 35, 40, 42, 50, 51, 56, 60, 68, 70, 75, 84, 85, 100, 102, 105, 119, 120, 136, 140, 150, 168, 170, 175, 200, 204, 210, 238, 255, 280, 300, 340, 350, 357, 408, 420, 425, 476, 510, 525, 595, 600, 680, 700, 714, 840, 850, 952, 1020, 1050, 1190, 1275, 1400, 1428, 1700, 1785, 2040, 2100, 2380, 2550, 2856, 2975, 3391, 3400, 3570, 4200, 4760, 5100, 5950, 6782, 7140, 8925, 10173, 10200, 11900, 13564, 14280, 16955, 17850, 20346, 23737, 23800, 27128, 33910, 35700, 40692, 47474, 50865, 57647, 67820, 71211, 71400, 81384, 84775, 94948, 101730, 115294, 118685, 135640, 142422, 169550, 172941, 189896, 203460, 230588, 237370, 254325, 284844, 288235, 339100, 345882, 356055, 403529, 406920, 461176, 474740, 508650, 569688, 576470, 593425, 678200, 691764, 712110, 807058, 864705, 949480, 1017300, 1152940, 1186850, 1210587, 1383528, 1424220, 1441175, 1614116, 1729410, 1780275, 2017645, 2034600, 2305880, 2373700, 2421174, 2848440, 2882350, 3228232, 3458820, 3560550, 4035290, 4323525, 4747400, 4842348, 5764700, 6052935, 6917640, 7121100, 8070580, 8647050, 9684696, 10088225, 11529400, 12105870, 14242200, 16141160, 17294100, 20176450, 24211740, 30264675, 34588200, 40352900, 48423480, 60529350, 80705800, 121058700, 242117400]

約数ペア:

[(1, 242117400), (2, 121058700), (3, 80705800), (4, 60529350), (5, 48423480), (6, 40352900), (7, 34588200), (8, 30264675), (10, 24211740), (12, 20176450), (14, 17294100), (15, 16141160), (17, 14242200), (20, 12105870), (21, 11529400), (24, 10088225), (25, 9684696), (28, 8647050), (30, 8070580), (34, 7121100), (35, 6917640), (40, 6052935), (42, 5764700), (50, 4842348), (51, 4747400), (56, 4323525), (60, 4035290), (68, 3560550), (70, 3458820), (75, 3228232), (84, 2882350), (85, 2848440), (100, 2421174), (102, 2373700), (105, 2305880), (119, 2034600), (120, 2017645), (136, 1780275), (140, 1729410), (150, 1614116), (168, 1441175), (170, 1424220), (175, 1383528), (200, 1210587), (204, 1186850), (210, 1152940), (238, 1017300), (255, 949480), (280, 864705), (300, 807058), (340, 712110), (350, 691764), (357, 678200), (408, 593425), (420, 576470), (425, 569688), (476, 508650), (510, 474740), (525, 461176), (595, 406920), (600, 403529), (680, 356055), (700, 345882), (714, 339100), (840, 288235), (850, 284844), (952, 254325), (1020, 237370), (1050, 230588), (1190, 203460), (1275, 189896), (1400, 172941), (1428, 169550), (1700, 142422), (1785, 135640), (2040, 118685), (2100, 115294), (2380, 101730), (2550, 94948), (2856, 84775), (2975, 81384), (3391, 71400), (3400, 71211), (3570, 67820), (4200, 57647), (4760, 50865), (5100, 47474), (5950, 40692), (6782, 35700), (7140, 33910), (8925, 27128), (10173, 23800), (10200, 23737), (11900, 20346), (13564, 17850), (14280, 16955)]