15707370720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{146743}}^1$

素因数の和:146984

約数の個数: 96

約数和(自身を含む): 49700431872

約数和(自身を除く): 33993061152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 223, 240, 446, 480, 669, 892, 1115, 1338, 1784, 2230, 2676, 3345, 3568, 4460, 5352, 6690, 7136, 8920, 10704, 13380, 17840, 21408, 26760, 35680, 53520, 107040, 146743, 293486, 440229, 586972, 733715, 880458, 1173944, 1467430, 1760916, 2201145, 2347888, 2934860, 3521832, 4402290, 4695776, 5869720, 7043664, 8804580, 11739440, 14087328, 17609160, 23478880, 32723689, 35218320, 65447378, 70436640, 98171067, 130894756, 163618445, 196342134, 261789512, 327236890, 392684268, 490855335, 523579024, 654473780, 785368536, 981710670, 1047158048, 1308947560, 1570737072, 1963421340, 2617895120, 3141474144, 3926842680, 5235790240, 7853685360, 15707370720]

約数ペア:

[(1, 15707370720), (2, 7853685360), (3, 5235790240), (4, 3926842680), (5, 3141474144), (6, 2617895120), (8, 1963421340), (10, 1570737072), (12, 1308947560), (15, 1047158048), (16, 981710670), (20, 785368536), (24, 654473780), (30, 523579024), (32, 490855335), (40, 392684268), (48, 327236890), (60, 261789512), (80, 196342134), (96, 163618445), (120, 130894756), (160, 98171067), (223, 70436640), (240, 65447378), (446, 35218320), (480, 32723689), (669, 23478880), (892, 17609160), (1115, 14087328), (1338, 11739440), (1784, 8804580), (2230, 7043664), (2676, 5869720), (3345, 4695776), (3568, 4402290), (4460, 3521832), (5352, 2934860), (6690, 2347888), (7136, 2201145), (8920, 1760916), (10704, 1467430), (13380, 1173944), (17840, 880458), (21408, 733715), (26760, 586972), (35680, 440229), (53520, 293486), (107040, 146743)]