15692693120

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{12491}}^1$

素因数の和:12674

約数の個数: 128

約数和(自身を含む): 40671953280

約数和(自身を除く): 24979260160

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 151, 160, 208, 260, 302, 320, 416, 520, 604, 640, 755, 832, 1040, 1208, 1510, 1664, 1963, 2080, 2416, 3020, 3926, 4160, 4832, 6040, 7852, 8320, 9664, 9815, 12080, 12491, 15704, 19328, 19630, 24160, 24982, 31408, 39260, 48320, 49964, 62455, 62816, 78520, 96640, 99928, 124910, 125632, 157040, 162383, 199856, 249820, 251264, 314080, 324766, 399712, 499640, 628160, 649532, 799424, 811915, 999280, 1256320, 1299064, 1598848, 1623830, 1886141, 1998560, 2598128, 3247660, 3772282, 3997120, 5196256, 6495320, 7544564, 7994240, 9430705, 10392512, 12990640, 15089128, 18861410, 20785024, 24519833, 25981280, 30178256, 37722820, 49039666, 51962560, 60356512, 75445640, 98079332, 103925120, 120713024, 122599165, 150891280, 196158664, 241426048, 245198330, 301782560, 392317328, 490396660, 603565120, 784634656, 980793320, 1207130240, 1569269312, 1961586640, 3138538624, 3923173280, 7846346560, 15692693120]

約数ペア:

[(1, 15692693120), (2, 7846346560), (4, 3923173280), (5, 3138538624), (8, 1961586640), (10, 1569269312), (13, 1207130240), (16, 980793320), (20, 784634656), (26, 603565120), (32, 490396660), (40, 392317328), (52, 301782560), (64, 245198330), (65, 241426048), (80, 196158664), (104, 150891280), (128, 122599165), (130, 120713024), (151, 103925120), (160, 98079332), (208, 75445640), (260, 60356512), (302, 51962560), (320, 49039666), (416, 37722820), (520, 30178256), (604, 25981280), (640, 24519833), (755, 20785024), (832, 18861410), (1040, 15089128), (1208, 12990640), (1510, 10392512), (1664, 9430705), (1963, 7994240), (2080, 7544564), (2416, 6495320), (3020, 5196256), (3926, 3997120), (4160, 3772282), (4832, 3247660), (6040, 2598128), (7852, 1998560), (8320, 1886141), (9664, 1623830), (9815, 1598848), (12080, 1299064), (12491, 1256320), (15704, 999280), (19328, 811915), (19630, 799424), (24160, 649532), (24982, 628160), (31408, 499640), (39260, 399712), (48320, 324766), (49964, 314080), (62455, 251264), (62816, 249820), (78520, 199856), (96640, 162383), (99928, 157040), (124910, 125632)]