102291420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3163}}^1$

素因数の和:3200

約数の個数: 144

約数和(自身を含む): 363581568

約数和(自身を除く): 261290148

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 132, 140, 147, 154, 165, 196, 210, 220, 231, 245, 294, 308, 330, 385, 420, 462, 490, 539, 588, 660, 735, 770, 924, 980, 1078, 1155, 1470, 1540, 1617, 2156, 2310, 2695, 2940, 3163, 3234, 4620, 5390, 6326, 6468, 8085, 9489, 10780, 12652, 15815, 16170, 18978, 22141, 31630, 32340, 34793, 37956, 44282, 47445, 63260, 66423, 69586, 88564, 94890, 104379, 110705, 132846, 139172, 154987, 173965, 189780, 208758, 221410, 243551, 265692, 309974, 332115, 347930, 417516, 442820, 464961, 487102, 521895, 619948, 664230, 695860, 730653, 774935, 929922, 974204, 1043790, 1217755, 1328460, 1461306, 1549870, 1704857, 1859844, 2087580, 2324805, 2435510, 2922612, 3099740, 3409714, 3653265, 4649610, 4871020, 5114571, 6819428, 7306530, 8524285, 9299220, 10229142, 14613060, 17048570, 20458284, 25572855, 34097140, 51145710, 102291420]

約数ペア:

[(1, 102291420), (2, 51145710), (3, 34097140), (4, 25572855), (5, 20458284), (6, 17048570), (7, 14613060), (10, 10229142), (11, 9299220), (12, 8524285), (14, 7306530), (15, 6819428), (20, 5114571), (21, 4871020), (22, 4649610), (28, 3653265), (30, 3409714), (33, 3099740), (35, 2922612), (42, 2435510), (44, 2324805), (49, 2087580), (55, 1859844), (60, 1704857), (66, 1549870), (70, 1461306), (77, 1328460), (84, 1217755), (98, 1043790), (105, 974204), (110, 929922), (132, 774935), (140, 730653), (147, 695860), (154, 664230), (165, 619948), (196, 521895), (210, 487102), (220, 464961), (231, 442820), (245, 417516), (294, 347930), (308, 332115), (330, 309974), (385, 265692), (420, 243551), (462, 221410), (490, 208758), (539, 189780), (588, 173965), (660, 154987), (735, 139172), (770, 132846), (924, 110705), (980, 104379), (1078, 94890), (1155, 88564), (1470, 69586), (1540, 66423), (1617, 63260), (2156, 47445), (2310, 44282), (2695, 37956), (2940, 34793), (3163, 32340), (3234, 31630), (4620, 22141), (5390, 18978), (6326, 16170), (6468, 15815), (8085, 12652), (9489, 10780)]