136717440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2297}}^1$

素因数の和:2350

約数の個数: 128

約数和(自身を含む): 450040320

約数和(自身を除く): 313322880

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, 2297, 2480, 2976, 3720, 3968, 4594, 4960, 5952, 6891, 7440, 9188, 9920, 11485, 11904, 13782, 14880, 18376, 19840, 22970, 27564, 29760, 34455, 36752, 45940, 55128, 59520, 68910, 71207, 73504, 91880, 110256, 137820, 142414, 147008, 183760, 213621, 220512, 275640, 284828, 294016, 356035, 367520, 427242, 441024, 551280, 569656, 712070, 735040, 854484, 882048, 1068105, 1102560, 1139312, 1424140, 1470080, 1708968, 2136210, 2205120, 2278624, 2848280, 3417936, 4272420, 4410240, 4557248, 5696560, 6835872, 8544840, 9114496, 11393120, 13671744, 17089680, 22786240, 27343488, 34179360, 45572480, 68358720, 136717440]

約数ペア:

[(1, 136717440), (2, 68358720), (3, 45572480), (4, 34179360), (5, 27343488), (6, 22786240), (8, 17089680), (10, 13671744), (12, 11393120), (15, 9114496), (16, 8544840), (20, 6835872), (24, 5696560), (30, 4557248), (31, 4410240), (32, 4272420), (40, 3417936), (48, 2848280), (60, 2278624), (62, 2205120), (64, 2136210), (80, 1708968), (93, 1470080), (96, 1424140), (120, 1139312), (124, 1102560), (128, 1068105), (155, 882048), (160, 854484), (186, 735040), (192, 712070), (240, 569656), (248, 551280), (310, 441024), (320, 427242), (372, 367520), (384, 356035), (465, 294016), (480, 284828), (496, 275640), (620, 220512), (640, 213621), (744, 183760), (930, 147008), (960, 142414), (992, 137820), (1240, 110256), (1488, 91880), (1860, 73504), (1920, 71207), (1984, 68910), (2297, 59520), (2480, 55128), (2976, 45940), (3720, 36752), (3968, 34455), (4594, 29760), (4960, 27564), (5952, 22970), (6891, 19840), (7440, 18376), (9188, 14880), (9920, 13782), (11485, 11904)]