120400608

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{18719}}^1$

素因数の和:18799

約数の個数: 48

約数和(自身を含む): 320785920

約数和(自身を除く): 200385312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 96, 134, 201, 268, 402, 536, 804, 1072, 1608, 2144, 3216, 6432, 18719, 37438, 56157, 74876, 112314, 149752, 224628, 299504, 449256, 599008, 898512, 1254173, 1797024, 2508346, 3762519, 5016692, 7525038, 10033384, 15050076, 20066768, 30100152, 40133536, 60200304, 120400608]

約数ペア:

[(1, 120400608), (2, 60200304), (3, 40133536), (4, 30100152), (6, 20066768), (8, 15050076), (12, 10033384), (16, 7525038), (24, 5016692), (32, 3762519), (48, 2508346), (67, 1797024), (96, 1254173), (134, 898512), (201, 599008), (268, 449256), (402, 299504), (536, 224628), (804, 149752), (1072, 112314), (1608, 74876), (2144, 56157), (3216, 37438), (6432, 18719)]