75508860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:212

約数の個数: 192

約数和(自身を含む): 256177152

約数和(自身を除く): 180668292

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 43, 60, 70, 74, 84, 86, 105, 111, 113, 129, 140, 148, 172, 185, 210, 215, 222, 226, 258, 259, 301, 339, 370, 420, 430, 444, 452, 516, 518, 555, 565, 602, 645, 678, 740, 777, 791, 860, 903, 1036, 1110, 1130, 1204, 1290, 1295, 1356, 1505, 1554, 1582, 1591, 1695, 1806, 2220, 2260, 2373, 2580, 2590, 3010, 3108, 3164, 3182, 3390, 3612, 3885, 3955, 4181, 4515, 4746, 4773, 4859, 5180, 6020, 6364, 6780, 7770, 7910, 7955, 8362, 9030, 9492, 9546, 9718, 11137, 11865, 12543, 14577, 15540, 15820, 15910, 16724, 18060, 19092, 19436, 20905, 22274, 23730, 23865, 24295, 25086, 29154, 29267, 31820, 33411, 34013, 41810, 44548, 47460, 47730, 48590, 50172, 55685, 58308, 58534, 62715, 66822, 68026, 72885, 83620, 87801, 95460, 97180, 102039, 111370, 117068, 125430, 133644, 136052, 145770, 146335, 167055, 170065, 175602, 179783, 204078, 222740, 250860, 291540, 292670, 334110, 340130, 351204, 359566, 408156, 439005, 510195, 539349, 585340, 668220, 680260, 719132, 878010, 898915, 1020390, 1078698, 1258481, 1756020, 1797830, 2040780, 2157396, 2516962, 2696745, 3595660, 3775443, 5033924, 5393490, 6292405, 7550886, 10786980, 12584810, 15101772, 18877215, 25169620, 37754430, 75508860]

約数ペア:

[(1, 75508860), (2, 37754430), (3, 25169620), (4, 18877215), (5, 15101772), (6, 12584810), (7, 10786980), (10, 7550886), (12, 6292405), (14, 5393490), (15, 5033924), (20, 3775443), (21, 3595660), (28, 2696745), (30, 2516962), (35, 2157396), (37, 2040780), (42, 1797830), (43, 1756020), (60, 1258481), (70, 1078698), (74, 1020390), (84, 898915), (86, 878010), (105, 719132), (111, 680260), (113, 668220), (129, 585340), (140, 539349), (148, 510195), (172, 439005), (185, 408156), (210, 359566), (215, 351204), (222, 340130), (226, 334110), (258, 292670), (259, 291540), (301, 250860), (339, 222740), (370, 204078), (420, 179783), (430, 175602), (444, 170065), (452, 167055), (516, 146335), (518, 145770), (555, 136052), (565, 133644), (602, 125430), (645, 117068), (678, 111370), (740, 102039), (777, 97180), (791, 95460), (860, 87801), (903, 83620), (1036, 72885), (1110, 68026), (1130, 66822), (1204, 62715), (1290, 58534), (1295, 58308), (1356, 55685), (1505, 50172), (1554, 48590), (1582, 47730), (1591, 47460), (1695, 44548), (1806, 41810), (2220, 34013), (2260, 33411), (2373, 31820), (2580, 29267), (2590, 29154), (3010, 25086), (3108, 24295), (3164, 23865), (3182, 23730), (3390, 22274), (3612, 20905), (3885, 19436), (3955, 19092), (4181, 18060), (4515, 16724), (4746, 15910), (4773, 15820), (4859, 15540), (5180, 14577), (6020, 12543), (6364, 11865), (6780, 11137), (7770, 9718), (7910, 9546), (7955, 9492), (8362, 9030)]