144100920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{17923}}^1$

素因数の和:18004

約数の個数: 64

約数和(自身を含む): 438779520

約数和(自身を除く): 294678600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2680, 4020, 8040, 17923, 35846, 53769, 71692, 89615, 107538, 143384, 179230, 215076, 268845, 358460, 430152, 537690, 716920, 1075380, 1200841, 2150760, 2401682, 3602523, 4803364, 6004205, 7205046, 9606728, 12008410, 14410092, 18012615, 24016820, 28820184, 36025230, 48033640, 72050460, 144100920]

約数ペア:

[(1, 144100920), (2, 72050460), (3, 48033640), (4, 36025230), (5, 28820184), (6, 24016820), (8, 18012615), (10, 14410092), (12, 12008410), (15, 9606728), (20, 7205046), (24, 6004205), (30, 4803364), (40, 3602523), (60, 2401682), (67, 2150760), (120, 1200841), (134, 1075380), (201, 716920), (268, 537690), (335, 430152), (402, 358460), (536, 268845), (670, 215076), (804, 179230), (1005, 143384), (1340, 107538), (1608, 89615), (2010, 71692), (2680, 53769), (4020, 35846), (8040, 17923)]