102777360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{467}}^1$

素因数の和:621

約数の個数: 160

約数和(自身を含む): 367690752

約数和(自身を除く): 264913392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 131, 140, 168, 210, 240, 262, 280, 336, 393, 420, 467, 524, 560, 655, 786, 840, 917, 934, 1048, 1310, 1401, 1572, 1680, 1834, 1868, 1965, 2096, 2335, 2620, 2751, 2802, 3144, 3269, 3668, 3736, 3930, 4585, 4670, 5240, 5502, 5604, 6288, 6538, 7005, 7336, 7472, 7860, 9170, 9340, 9807, 10480, 11004, 11208, 13076, 13755, 14010, 14672, 15720, 16345, 18340, 18680, 19614, 22008, 22416, 26152, 27510, 28020, 31440, 32690, 36680, 37360, 39228, 44016, 49035, 52304, 55020, 56040, 61177, 65380, 73360, 78456, 98070, 110040, 112080, 122354, 130760, 156912, 183531, 196140, 220080, 244708, 261520, 305885, 367062, 392280, 428239, 489416, 611770, 734124, 784560, 856478, 917655, 978832, 1223540, 1284717, 1468248, 1712956, 1835310, 2141195, 2447080, 2569434, 2936496, 3425912, 3670620, 4282390, 4894160, 5138868, 6423585, 6851824, 7341240, 8564780, 10277736, 12847170, 14682480, 17129560, 20555472, 25694340, 34259120, 51388680, 102777360]

約数ペア:

[(1, 102777360), (2, 51388680), (3, 34259120), (4, 25694340), (5, 20555472), (6, 17129560), (7, 14682480), (8, 12847170), (10, 10277736), (12, 8564780), (14, 7341240), (15, 6851824), (16, 6423585), (20, 5138868), (21, 4894160), (24, 4282390), (28, 3670620), (30, 3425912), (35, 2936496), (40, 2569434), (42, 2447080), (48, 2141195), (56, 1835310), (60, 1712956), (70, 1468248), (80, 1284717), (84, 1223540), (105, 978832), (112, 917655), (120, 856478), (131, 784560), (140, 734124), (168, 611770), (210, 489416), (240, 428239), (262, 392280), (280, 367062), (336, 305885), (393, 261520), (420, 244708), (467, 220080), (524, 196140), (560, 183531), (655, 156912), (786, 130760), (840, 122354), (917, 112080), (934, 110040), (1048, 98070), (1310, 78456), (1401, 73360), (1572, 65380), (1680, 61177), (1834, 56040), (1868, 55020), (1965, 52304), (2096, 49035), (2335, 44016), (2620, 39228), (2751, 37360), (2802, 36680), (3144, 32690), (3269, 31440), (3668, 28020), (3736, 27510), (3930, 26152), (4585, 22416), (4670, 22008), (5240, 19614), (5502, 18680), (5604, 18340), (6288, 16345), (6538, 15720), (7005, 14672), (7336, 14010), (7472, 13755), (7860, 13076), (9170, 11208), (9340, 11004), (9807, 10480)]