2416996920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{2503}}^1$

素因数の和:3149

約数の個数: 128

約数和(自身を含む): 7824499200

約数和(自身を除く): 5407502280

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, 619, 780, 1238, 1560, 1857, 2476, 2503, 3095, 3714, 4952, 5006, 6190, 7428, 7509, 8047, 9285, 10012, 12380, 12515, 14856, 15018, 16094, 18570, 20024, 24141, 24760, 25030, 30036, 32188, 32539, 37140, 37545, 40235, 48282, 50060, 60072, 64376, 65078, 74280, 75090, 80470, 96564, 97617, 100120, 120705, 130156, 150180, 160940, 162695, 193128, 195234, 241410, 260312, 300360, 321880, 325390, 390468, 482820, 488085, 650780, 780936, 965640, 976170, 1301560, 1549357, 1952340, 3098714, 3904680, 4648071, 6197428, 7746785, 9296142, 12394856, 15493570, 18592284, 20141641, 23240355, 30987140, 37184568, 40283282, 46480710, 60424923, 61974280, 80566564, 92961420, 100708205, 120849846, 161133128, 185922840, 201416410, 241699692, 302124615, 402832820, 483399384, 604249230, 805665640, 1208498460, 2416996920]

約数ペア:

[(1, 2416996920), (2, 1208498460), (3, 805665640), (4, 604249230), (5, 483399384), (6, 402832820), (8, 302124615), (10, 241699692), (12, 201416410), (13, 185922840), (15, 161133128), (20, 120849846), (24, 100708205), (26, 92961420), (30, 80566564), (39, 61974280), (40, 60424923), (52, 46480710), (60, 40283282), (65, 37184568), (78, 30987140), (104, 23240355), (120, 20141641), (130, 18592284), (156, 15493570), (195, 12394856), (260, 9296142), (312, 7746785), (390, 6197428), (520, 4648071), (619, 3904680), (780, 3098714), (1238, 1952340), (1560, 1549357), (1857, 1301560), (2476, 976170), (2503, 965640), (3095, 780936), (3714, 650780), (4952, 488085), (5006, 482820), (6190, 390468), (7428, 325390), (7509, 321880), (8047, 300360), (9285, 260312), (10012, 241410), (12380, 195234), (12515, 193128), (14856, 162695), (15018, 160940), (16094, 150180), (18570, 130156), (20024, 120705), (24141, 100120), (24760, 97617), (25030, 96564), (30036, 80470), (32188, 75090), (32539, 74280), (37140, 65078), (37545, 64376), (40235, 60072), (48282, 50060)]