150760680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1777}}^1$

素因数の和:1899

約数の個数: 128

約数和(自身を含む): 522305280

約数和(自身を除く): 371544600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 101, 105, 120, 140, 168, 202, 210, 280, 303, 404, 420, 505, 606, 707, 808, 840, 1010, 1212, 1414, 1515, 1777, 2020, 2121, 2424, 2828, 3030, 3535, 3554, 4040, 4242, 5331, 5656, 6060, 7070, 7108, 8484, 8885, 10605, 10662, 12120, 12439, 14140, 14216, 16968, 17770, 21210, 21324, 24878, 26655, 28280, 35540, 37317, 42420, 42648, 49756, 53310, 62195, 71080, 74634, 84840, 99512, 106620, 124390, 149268, 179477, 186585, 213240, 248780, 298536, 358954, 373170, 497560, 538431, 717908, 746340, 897385, 1076862, 1256339, 1435816, 1492680, 1794770, 2153724, 2512678, 2692155, 3589540, 3769017, 4307448, 5025356, 5384310, 6281695, 7179080, 7538034, 10050712, 10768620, 12563390, 15076068, 18845085, 21537240, 25126780, 30152136, 37690170, 50253560, 75380340, 150760680]

約数ペア:

[(1, 150760680), (2, 75380340), (3, 50253560), (4, 37690170), (5, 30152136), (6, 25126780), (7, 21537240), (8, 18845085), (10, 15076068), (12, 12563390), (14, 10768620), (15, 10050712), (20, 7538034), (21, 7179080), (24, 6281695), (28, 5384310), (30, 5025356), (35, 4307448), (40, 3769017), (42, 3589540), (56, 2692155), (60, 2512678), (70, 2153724), (84, 1794770), (101, 1492680), (105, 1435816), (120, 1256339), (140, 1076862), (168, 897385), (202, 746340), (210, 717908), (280, 538431), (303, 497560), (404, 373170), (420, 358954), (505, 298536), (606, 248780), (707, 213240), (808, 186585), (840, 179477), (1010, 149268), (1212, 124390), (1414, 106620), (1515, 99512), (1777, 84840), (2020, 74634), (2121, 71080), (2424, 62195), (2828, 53310), (3030, 49756), (3535, 42648), (3554, 42420), (4040, 37317), (4242, 35540), (5331, 28280), (5656, 26655), (6060, 24878), (7070, 21324), (7108, 21210), (8484, 17770), (8885, 16968), (10605, 14216), (10662, 14140), (12120, 12439)]