63939360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4297}}^1$

素因数の和:4346

約数の個数: 96

約数和(自身を含む): 207954432

約数和(自身を除く): 144015072

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, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4297, 4960, 7440, 8594, 12891, 14880, 17188, 21485, 25782, 34376, 42970, 51564, 64455, 68752, 85940, 103128, 128910, 133207, 137504, 171880, 206256, 257820, 266414, 343760, 399621, 412512, 515640, 532828, 666035, 687520, 799242, 1031280, 1065656, 1332070, 1598484, 1998105, 2062560, 2131312, 2664140, 3196968, 3996210, 4262624, 5328280, 6393936, 7992420, 10656560, 12787872, 15984840, 21313120, 31969680, 63939360]

約数ペア:

[(1, 63939360), (2, 31969680), (3, 21313120), (4, 15984840), (5, 12787872), (6, 10656560), (8, 7992420), (10, 6393936), (12, 5328280), (15, 4262624), (16, 3996210), (20, 3196968), (24, 2664140), (30, 2131312), (31, 2062560), (32, 1998105), (40, 1598484), (48, 1332070), (60, 1065656), (62, 1031280), (80, 799242), (93, 687520), (96, 666035), (120, 532828), (124, 515640), (155, 412512), (160, 399621), (186, 343760), (240, 266414), (248, 257820), (310, 206256), (372, 171880), (465, 137504), (480, 133207), (496, 128910), (620, 103128), (744, 85940), (930, 68752), (992, 64455), (1240, 51564), (1488, 42970), (1860, 34376), (2480, 25782), (2976, 21485), (3720, 17188), (4297, 14880), (4960, 12891), (7440, 8594)]