213260160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3583}}^1$

素因数の和:3636

約数の個数: 128

約数和(自身を含む): 701890560

約数和(自身を除く): 488630400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3583, 3720, 3968, 4960, 5952, 7166, 7440, 9920, 10749, 11904, 14332, 14880, 17915, 19840, 21498, 28664, 29760, 35830, 42996, 53745, 57328, 59520, 71660, 85992, 107490, 111073, 114656, 143320, 171984, 214980, 222146, 229312, 286640, 333219, 343968, 429960, 444292, 458624, 555365, 573280, 666438, 687936, 859920, 888584, 1110730, 1146560, 1332876, 1375872, 1666095, 1719840, 1777168, 2221460, 2293120, 2665752, 3332190, 3439680, 3554336, 4442920, 5331504, 6664380, 6879360, 7108672, 8885840, 10663008, 13328760, 14217344, 17771680, 21326016, 26657520, 35543360, 42652032, 53315040, 71086720, 106630080, 213260160]

約数ペア:

[(1, 213260160), (2, 106630080), (3, 71086720), (4, 53315040), (5, 42652032), (6, 35543360), (8, 26657520), (10, 21326016), (12, 17771680), (15, 14217344), (16, 13328760), (20, 10663008), (24, 8885840), (30, 7108672), (31, 6879360), (32, 6664380), (40, 5331504), (48, 4442920), (60, 3554336), (62, 3439680), (64, 3332190), (80, 2665752), (93, 2293120), (96, 2221460), (120, 1777168), (124, 1719840), (128, 1666095), (155, 1375872), (160, 1332876), (186, 1146560), (192, 1110730), (240, 888584), (248, 859920), (310, 687936), (320, 666438), (372, 573280), (384, 555365), (465, 458624), (480, 444292), (496, 429960), (620, 343968), (640, 333219), (744, 286640), (930, 229312), (960, 222146), (992, 214980), (1240, 171984), (1488, 143320), (1860, 114656), (1920, 111073), (1984, 107490), (2480, 85992), (2976, 71660), (3583, 59520), (3720, 57328), (3968, 53745), (4960, 42996), (5952, 35830), (7166, 29760), (7440, 28664), (9920, 21498), (10749, 19840), (11904, 17915), (14332, 14880)]