72560250

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:318

約数の個数: 192

約数和(自身を含む): 238298112

約数和(自身を除く): 165737862

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 25, 30, 34, 35, 42, 45, 50, 51, 63, 70, 75, 85, 90, 102, 105, 119, 125, 126, 150, 153, 170, 175, 210, 225, 238, 250, 255, 271, 306, 315, 350, 357, 375, 425, 450, 510, 525, 542, 595, 630, 714, 750, 765, 813, 850, 875, 1050, 1071, 1125, 1190, 1275, 1355, 1530, 1575, 1626, 1750, 1785, 1897, 2125, 2142, 2250, 2439, 2550, 2625, 2710, 2975, 3150, 3570, 3794, 3825, 4065, 4250, 4607, 4878, 5250, 5355, 5691, 5950, 6375, 6775, 7650, 7875, 8130, 8925, 9214, 9485, 10710, 11382, 12195, 12750, 13550, 13821, 14875, 15750, 17073, 17850, 18970, 19125, 20325, 23035, 24390, 26775, 27642, 28455, 29750, 32249, 33875, 34146, 38250, 40650, 41463, 44625, 46070, 47425, 53550, 56910, 60975, 64498, 67750, 69105, 82926, 85365, 89250, 94850, 96747, 101625, 115175, 121950, 133875, 138210, 142275, 161245, 170730, 193494, 203250, 207315, 230350, 237125, 267750, 284550, 290241, 304875, 322490, 345525, 414630, 426825, 474250, 483735, 575875, 580482, 609750, 691050, 711375, 806225, 853650, 967470, 1036575, 1151750, 1422750, 1451205, 1612450, 1727625, 2073150, 2134125, 2418675, 2902410, 3455250, 4031125, 4268250, 4837350, 5182875, 7256025, 8062250, 10365750, 12093375, 14512050, 24186750, 36280125, 72560250]

約数ペア:

[(1, 72560250), (2, 36280125), (3, 24186750), (5, 14512050), (6, 12093375), (7, 10365750), (9, 8062250), (10, 7256025), (14, 5182875), (15, 4837350), (17, 4268250), (18, 4031125), (21, 3455250), (25, 2902410), (30, 2418675), (34, 2134125), (35, 2073150), (42, 1727625), (45, 1612450), (50, 1451205), (51, 1422750), (63, 1151750), (70, 1036575), (75, 967470), (85, 853650), (90, 806225), (102, 711375), (105, 691050), (119, 609750), (125, 580482), (126, 575875), (150, 483735), (153, 474250), (170, 426825), (175, 414630), (210, 345525), (225, 322490), (238, 304875), (250, 290241), (255, 284550), (271, 267750), (306, 237125), (315, 230350), (350, 207315), (357, 203250), (375, 193494), (425, 170730), (450, 161245), (510, 142275), (525, 138210), (542, 133875), (595, 121950), (630, 115175), (714, 101625), (750, 96747), (765, 94850), (813, 89250), (850, 85365), (875, 82926), (1050, 69105), (1071, 67750), (1125, 64498), (1190, 60975), (1275, 56910), (1355, 53550), (1530, 47425), (1575, 46070), (1626, 44625), (1750, 41463), (1785, 40650), (1897, 38250), (2125, 34146), (2142, 33875), (2250, 32249), (2439, 29750), (2550, 28455), (2625, 27642), (2710, 26775), (2975, 24390), (3150, 23035), (3570, 20325), (3794, 19125), (3825, 18970), (4065, 17850), (4250, 17073), (4607, 15750), (4878, 14875), (5250, 13821), (5355, 13550), (5691, 12750), (5950, 12195), (6375, 11382), (6775, 10710), (7650, 9485), (7875, 9214), (8130, 8925)]