732512640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{397}}^1$

素因数の和:481

約数の個数: 192

約数和(自身を含む): 2418709680

約数和(自身を除く): 1686197040

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, 397, 465, 480, 496, 620, 640, 744, 794, 930, 960, 961, 992, 1191, 1240, 1488, 1588, 1860, 1920, 1922, 1984, 1985, 2382, 2480, 2883, 2976, 3176, 3720, 3844, 3968, 3970, 4764, 4805, 4960, 5766, 5952, 5955, 6352, 7440, 7688, 7940, 9528, 9610, 9920, 11532, 11904, 11910, 12307, 12704, 14415, 14880, 15376, 15880, 19056, 19220, 19840, 23064, 23820, 24614, 25408, 28830, 29760, 30752, 31760, 36921, 38112, 38440, 46128, 47640, 49228, 50816, 57660, 59520, 61504, 61535, 63520, 73842, 76224, 76880, 92256, 95280, 98456, 115320, 123008, 123070, 127040, 147684, 152448, 153760, 184512, 184605, 190560, 196912, 230640, 246140, 254080, 295368, 307520, 369024, 369210, 381120, 381517, 393824, 461280, 492280, 590736, 615040, 738420, 762240, 763034, 787648, 922560, 984560, 1144551, 1181472, 1476840, 1526068, 1575296, 1845120, 1907585, 1969120, 2289102, 2362944, 2953680, 3052136, 3815170, 3938240, 4578204, 4725888, 5722755, 5907360, 6104272, 7630340, 7876480, 9156408, 11445510, 11814720, 12208544, 15260680, 18312816, 22891020, 23629440, 24417088, 30521360, 36625632, 45782040, 48834176, 61042720, 73251264, 91564080, 122085440, 146502528, 183128160, 244170880, 366256320, 732512640]

約数ペア:

[(1, 732512640), (2, 366256320), (3, 244170880), (4, 183128160), (5, 146502528), (6, 122085440), (8, 91564080), (10, 73251264), (12, 61042720), (15, 48834176), (16, 45782040), (20, 36625632), (24, 30521360), (30, 24417088), (31, 23629440), (32, 22891020), (40, 18312816), (48, 15260680), (60, 12208544), (62, 11814720), (64, 11445510), (80, 9156408), (93, 7876480), (96, 7630340), (120, 6104272), (124, 5907360), (128, 5722755), (155, 4725888), (160, 4578204), (186, 3938240), (192, 3815170), (240, 3052136), (248, 2953680), (310, 2362944), (320, 2289102), (372, 1969120), (384, 1907585), (397, 1845120), (465, 1575296), (480, 1526068), (496, 1476840), (620, 1181472), (640, 1144551), (744, 984560), (794, 922560), (930, 787648), (960, 763034), (961, 762240), (992, 738420), (1191, 615040), (1240, 590736), (1488, 492280), (1588, 461280), (1860, 393824), (1920, 381517), (1922, 381120), (1984, 369210), (1985, 369024), (2382, 307520), (2480, 295368), (2883, 254080), (2976, 246140), (3176, 230640), (3720, 196912), (3844, 190560), (3968, 184605), (3970, 184512), (4764, 153760), (4805, 152448), (4960, 147684), (5766, 127040), (5952, 123070), (5955, 123008), (6352, 115320), (7440, 98456), (7688, 95280), (7940, 92256), (9528, 76880), (9610, 76224), (9920, 73842), (11532, 63520), (11904, 61535), (11910, 61504), (12307, 59520), (12704, 57660), (14415, 50816), (14880, 49228), (15376, 47640), (15880, 46128), (19056, 38440), (19220, 38112), (19840, 36921), (23064, 31760), (23820, 30752), (24614, 29760), (25408, 28830)]