351034080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{761}}^1$

素因数の和:841

約数の個数: 144

約数和(自身を含む): 1144078992

約数和(自身を除く): 793044912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 761, 930, 961, 992, 1240, 1488, 1522, 1860, 1922, 2283, 2480, 2883, 2976, 3044, 3720, 3805, 3844, 4566, 4805, 4960, 5766, 6088, 7440, 7610, 7688, 9132, 9610, 11415, 11532, 12176, 14415, 14880, 15220, 15376, 18264, 19220, 22830, 23064, 23591, 24352, 28830, 30440, 30752, 36528, 38440, 45660, 46128, 47182, 57660, 60880, 70773, 73056, 76880, 91320, 92256, 94364, 115320, 117955, 121760, 141546, 153760, 182640, 188728, 230640, 235910, 283092, 353865, 365280, 377456, 461280, 471820, 566184, 707730, 731321, 754912, 943640, 1132368, 1415460, 1462642, 1887280, 2193963, 2264736, 2830920, 2925284, 3656605, 3774560, 4387926, 5661840, 5850568, 7313210, 8775852, 10969815, 11323680, 11701136, 14626420, 17551704, 21939630, 23402272, 29252840, 35103408, 43879260, 58505680, 70206816, 87758520, 117011360, 175517040, 351034080]

約数ペア:

[(1, 351034080), (2, 175517040), (3, 117011360), (4, 87758520), (5, 70206816), (6, 58505680), (8, 43879260), (10, 35103408), (12, 29252840), (15, 23402272), (16, 21939630), (20, 17551704), (24, 14626420), (30, 11701136), (31, 11323680), (32, 10969815), (40, 8775852), (48, 7313210), (60, 5850568), (62, 5661840), (80, 4387926), (93, 3774560), (96, 3656605), (120, 2925284), (124, 2830920), (155, 2264736), (160, 2193963), (186, 1887280), (240, 1462642), (248, 1415460), (310, 1132368), (372, 943640), (465, 754912), (480, 731321), (496, 707730), (620, 566184), (744, 471820), (761, 461280), (930, 377456), (961, 365280), (992, 353865), (1240, 283092), (1488, 235910), (1522, 230640), (1860, 188728), (1922, 182640), (2283, 153760), (2480, 141546), (2883, 121760), (2976, 117955), (3044, 115320), (3720, 94364), (3805, 92256), (3844, 91320), (4566, 76880), (4805, 73056), (4960, 70773), (5766, 60880), (6088, 57660), (7440, 47182), (7610, 46128), (7688, 45660), (9132, 38440), (9610, 36528), (11415, 30752), (11532, 30440), (12176, 28830), (14415, 24352), (14880, 23591), (15220, 23064), (15376, 22830), (18264, 19220)]