129484680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83003}}^1$

素因数の和:83030

約数の個数: 64

約数和(自身を含む): 418340160

約数和(自身を除く): 288855480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 83003, 166006, 249009, 332012, 415015, 498018, 664024, 830030, 996036, 1079039, 1245045, 1660060, 1992072, 2158078, 2490090, 3237117, 3320120, 4316156, 4980180, 5395195, 6474234, 8632312, 9960360, 10790390, 12948468, 16185585, 21580780, 25896936, 32371170, 43161560, 64742340, 129484680]

約数ペア:

[(1, 129484680), (2, 64742340), (3, 43161560), (4, 32371170), (5, 25896936), (6, 21580780), (8, 16185585), (10, 12948468), (12, 10790390), (13, 9960360), (15, 8632312), (20, 6474234), (24, 5395195), (26, 4980180), (30, 4316156), (39, 3320120), (40, 3237117), (52, 2490090), (60, 2158078), (65, 1992072), (78, 1660060), (104, 1245045), (120, 1079039), (130, 996036), (156, 830030), (195, 664024), (260, 498018), (312, 415015), (390, 332012), (520, 249009), (780, 166006), (1560, 83003)]