75077100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{701}}^1$

素因数の和:745

約数の個数: 216

約数和(自身を含む): 285169248

約数和(自身を除く): 210092148

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 25, 28, 30, 34, 35, 36, 42, 45, 50, 51, 60, 63, 68, 70, 75, 84, 85, 90, 100, 102, 105, 119, 126, 140, 150, 153, 170, 175, 180, 204, 210, 225, 238, 252, 255, 300, 306, 315, 340, 350, 357, 420, 425, 450, 476, 510, 525, 595, 612, 630, 700, 701, 714, 765, 850, 900, 1020, 1050, 1071, 1190, 1260, 1275, 1402, 1428, 1530, 1575, 1700, 1785, 2100, 2103, 2142, 2380, 2550, 2804, 2975, 3060, 3150, 3505, 3570, 3825, 4206, 4284, 4907, 5100, 5355, 5950, 6300, 6309, 7010, 7140, 7650, 8412, 8925, 9814, 10515, 10710, 11900, 11917, 12618, 14020, 14721, 15300, 17525, 17850, 19628, 21030, 21420, 23834, 24535, 25236, 26775, 29442, 31545, 35050, 35700, 35751, 42060, 44163, 47668, 49070, 52575, 53550, 58884, 59585, 63090, 70100, 71502, 73605, 83419, 88326, 98140, 105150, 107100, 107253, 119170, 122675, 126180, 143004, 147210, 157725, 166838, 176652, 178755, 210300, 214506, 220815, 238340, 245350, 250257, 294420, 297925, 315450, 333676, 357510, 368025, 417095, 429012, 441630, 490700, 500514, 536265, 595850, 630900, 715020, 736050, 750771, 834190, 883260, 893775, 1001028, 1072530, 1104075, 1191700, 1251285, 1472100, 1501542, 1668380, 1787550, 2085475, 2145060, 2208150, 2502570, 2681325, 3003084, 3575100, 3753855, 4170950, 4416300, 5005140, 5362650, 6256425, 7507710, 8341900, 10725300, 12512850, 15015420, 18769275, 25025700, 37538550, 75077100]

約数ペア:

[(1, 75077100), (2, 37538550), (3, 25025700), (4, 18769275), (5, 15015420), (6, 12512850), (7, 10725300), (9, 8341900), (10, 7507710), (12, 6256425), (14, 5362650), (15, 5005140), (17, 4416300), (18, 4170950), (20, 3753855), (21, 3575100), (25, 3003084), (28, 2681325), (30, 2502570), (34, 2208150), (35, 2145060), (36, 2085475), (42, 1787550), (45, 1668380), (50, 1501542), (51, 1472100), (60, 1251285), (63, 1191700), (68, 1104075), (70, 1072530), (75, 1001028), (84, 893775), (85, 883260), (90, 834190), (100, 750771), (102, 736050), (105, 715020), (119, 630900), (126, 595850), (140, 536265), (150, 500514), (153, 490700), (170, 441630), (175, 429012), (180, 417095), (204, 368025), (210, 357510), (225, 333676), (238, 315450), (252, 297925), (255, 294420), (300, 250257), (306, 245350), (315, 238340), (340, 220815), (350, 214506), (357, 210300), (420, 178755), (425, 176652), (450, 166838), (476, 157725), (510, 147210), (525, 143004), (595, 126180), (612, 122675), (630, 119170), (700, 107253), (701, 107100), (714, 105150), (765, 98140), (850, 88326), (900, 83419), (1020, 73605), (1050, 71502), (1071, 70100), (1190, 63090), (1260, 59585), (1275, 58884), (1402, 53550), (1428, 52575), (1530, 49070), (1575, 47668), (1700, 44163), (1785, 42060), (2100, 35751), (2103, 35700), (2142, 35050), (2380, 31545), (2550, 29442), (2804, 26775), (2975, 25236), (3060, 24535), (3150, 23834), (3505, 21420), (3570, 21030), (3825, 19628), (4206, 17850), (4284, 17525), (4907, 15300), (5100, 14721), (5355, 14020), (5950, 12618), (6300, 11917), (6309, 11900), (7010, 10710), (7140, 10515), (7650, 9814), (8412, 8925)]