482640240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{64871}}^1$

素因数の和:64918

約数の個数: 80

約数和(自身を含む): 1544472576

約数和(自身を除く): 1061832336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 64871, 129742, 194613, 259484, 324355, 389226, 518968, 648710, 778452, 973065, 1037936, 1297420, 1556904, 1946130, 2011001, 2594840, 3113808, 3892260, 4022002, 5189680, 6033003, 7784520, 8044004, 10055005, 12066006, 15569040, 16088008, 20110010, 24132012, 30165015, 32176016, 40220020, 48264024, 60330030, 80440040, 96528048, 120660060, 160880080, 241320120, 482640240]

約数ペア:

[(1, 482640240), (2, 241320120), (3, 160880080), (4, 120660060), (5, 96528048), (6, 80440040), (8, 60330030), (10, 48264024), (12, 40220020), (15, 32176016), (16, 30165015), (20, 24132012), (24, 20110010), (30, 16088008), (31, 15569040), (40, 12066006), (48, 10055005), (60, 8044004), (62, 7784520), (80, 6033003), (93, 5189680), (120, 4022002), (124, 3892260), (155, 3113808), (186, 2594840), (240, 2011001), (248, 1946130), (310, 1556904), (372, 1297420), (465, 1037936), (496, 973065), (620, 778452), (744, 648710), (930, 518968), (1240, 389226), (1488, 324355), (1860, 259484), (2480, 194613), (3720, 129742), (7440, 64871)]