69920174080

素因数分解:

$2^{12}\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79397}}^1$

素因数の和:79469

約数の個数: 104

約数和(自身を含む): 171692140752

約数和(自身を除く): 101771966672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 128, 160, 172, 215, 256, 320, 344, 430, 512, 640, 688, 860, 1024, 1280, 1376, 1720, 2048, 2560, 2752, 3440, 4096, 5120, 5504, 6880, 10240, 11008, 13760, 20480, 22016, 27520, 44032, 55040, 79397, 88064, 110080, 158794, 176128, 220160, 317588, 396985, 440320, 635176, 793970, 880640, 1270352, 1587940, 2540704, 3175880, 3414071, 5081408, 6351760, 6828142, 10162816, 12703520, 13656284, 17070355, 20325632, 25407040, 27312568, 34140710, 40651264, 50814080, 54625136, 68281420, 81302528, 101628160, 109250272, 136562840, 162605056, 203256320, 218500544, 273125680, 325210112, 406512640, 437001088, 546251360, 813025280, 874002176, 1092502720, 1626050560, 1748004352, 2185005440, 3496008704, 4370010880, 6992017408, 8740021760, 13984034816, 17480043520, 34960087040, 69920174080]

約数ペア:

[(1, 69920174080), (2, 34960087040), (4, 17480043520), (5, 13984034816), (8, 8740021760), (10, 6992017408), (16, 4370010880), (20, 3496008704), (32, 2185005440), (40, 1748004352), (43, 1626050560), (64, 1092502720), (80, 874002176), (86, 813025280), (128, 546251360), (160, 437001088), (172, 406512640), (215, 325210112), (256, 273125680), (320, 218500544), (344, 203256320), (430, 162605056), (512, 136562840), (640, 109250272), (688, 101628160), (860, 81302528), (1024, 68281420), (1280, 54625136), (1376, 50814080), (1720, 40651264), (2048, 34140710), (2560, 27312568), (2752, 25407040), (3440, 20325632), (4096, 17070355), (5120, 13656284), (5504, 12703520), (6880, 10162816), (10240, 6828142), (11008, 6351760), (13760, 5081408), (20480, 3414071), (22016, 3175880), (27520, 2540704), (44032, 1587940), (55040, 1270352), (79397, 880640), (88064, 793970), (110080, 635176), (158794, 440320), (176128, 396985), (220160, 317588)]