116656720

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2767}}^1$

素因数の和:2828

約数の個数: 80

約数和(自身を含む): 296552448

約数和(自身を除く): 179895728

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 34, 40, 62, 68, 80, 85, 124, 136, 155, 170, 248, 272, 310, 340, 496, 527, 620, 680, 1054, 1240, 1360, 2108, 2480, 2635, 2767, 4216, 5270, 5534, 8432, 10540, 11068, 13835, 21080, 22136, 27670, 42160, 44272, 47039, 55340, 85777, 94078, 110680, 171554, 188156, 221360, 235195, 343108, 376312, 428885, 470390, 686216, 752624, 857770, 940780, 1372432, 1458209, 1715540, 1881560, 2916418, 3431080, 3763120, 5832836, 6862160, 7291045, 11665672, 14582090, 23331344, 29164180, 58328360, 116656720]

約数ペア:

[(1, 116656720), (2, 58328360), (4, 29164180), (5, 23331344), (8, 14582090), (10, 11665672), (16, 7291045), (17, 6862160), (20, 5832836), (31, 3763120), (34, 3431080), (40, 2916418), (62, 1881560), (68, 1715540), (80, 1458209), (85, 1372432), (124, 940780), (136, 857770), (155, 752624), (170, 686216), (248, 470390), (272, 428885), (310, 376312), (340, 343108), (496, 235195), (527, 221360), (620, 188156), (680, 171554), (1054, 110680), (1240, 94078), (1360, 85777), (2108, 55340), (2480, 47039), (2635, 44272), (2767, 42160), (4216, 27670), (5270, 22136), (5534, 21080), (8432, 13835), (10540, 11068)]