156760351120

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2748253}}^1$

素因数の和:2748320

約数の個数: 80

約数和(自身を含む): 392582587392

約数和(自身を除く): 235822236272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 40, 46, 62, 80, 92, 115, 124, 155, 184, 230, 248, 310, 368, 460, 496, 620, 713, 920, 1240, 1426, 1840, 2480, 2852, 3565, 5704, 7130, 11408, 14260, 28520, 57040, 2748253, 5496506, 10993012, 13741265, 21986024, 27482530, 43972048, 54965060, 63209819, 85195843, 109930120, 126419638, 170391686, 219860240, 252839276, 316049095, 340783372, 425979215, 505678552, 632098190, 681566744, 851958430, 1011357104, 1264196380, 1363133488, 1703916860, 1959504389, 2528392760, 3407833720, 3919008778, 5056785520, 6815667440, 7838017556, 9797521945, 15676035112, 19595043890, 31352070224, 39190087780, 78380175560, 156760351120]

約数ペア:

[(1, 156760351120), (2, 78380175560), (4, 39190087780), (5, 31352070224), (8, 19595043890), (10, 15676035112), (16, 9797521945), (20, 7838017556), (23, 6815667440), (31, 5056785520), (40, 3919008778), (46, 3407833720), (62, 2528392760), (80, 1959504389), (92, 1703916860), (115, 1363133488), (124, 1264196380), (155, 1011357104), (184, 851958430), (230, 681566744), (248, 632098190), (310, 505678552), (368, 425979215), (460, 340783372), (496, 316049095), (620, 252839276), (713, 219860240), (920, 170391686), (1240, 126419638), (1426, 109930120), (1840, 85195843), (2480, 63209819), (2852, 54965060), (3565, 43972048), (5704, 27482530), (7130, 21986024), (11408, 13741265), (14260, 10993012), (28520, 5496506), (57040, 2748253)]