76739760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2011}}^1$

素因数の和:2083

約数の個数: 120

約数和(自身を含む): 262710864

約数和(自身を除く): 185971104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 106, 120, 144, 159, 180, 212, 240, 265, 318, 360, 424, 477, 530, 636, 720, 795, 848, 954, 1060, 1272, 1590, 1908, 2011, 2120, 2385, 2544, 3180, 3816, 4022, 4240, 4770, 6033, 6360, 7632, 8044, 9540, 10055, 12066, 12720, 16088, 18099, 19080, 20110, 24132, 30165, 32176, 36198, 38160, 40220, 48264, 60330, 72396, 80440, 90495, 96528, 106583, 120660, 144792, 160880, 180990, 213166, 241320, 289584, 319749, 361980, 426332, 482640, 532915, 639498, 723960, 852664, 959247, 1065830, 1278996, 1447920, 1598745, 1705328, 1918494, 2131660, 2557992, 3197490, 3836988, 4263320, 4796235, 5115984, 6394980, 7673976, 8526640, 9592470, 12789960, 15347952, 19184940, 25579920, 38369880, 76739760]

約数ペア:

[(1, 76739760), (2, 38369880), (3, 25579920), (4, 19184940), (5, 15347952), (6, 12789960), (8, 9592470), (9, 8526640), (10, 7673976), (12, 6394980), (15, 5115984), (16, 4796235), (18, 4263320), (20, 3836988), (24, 3197490), (30, 2557992), (36, 2131660), (40, 1918494), (45, 1705328), (48, 1598745), (53, 1447920), (60, 1278996), (72, 1065830), (80, 959247), (90, 852664), (106, 723960), (120, 639498), (144, 532915), (159, 482640), (180, 426332), (212, 361980), (240, 319749), (265, 289584), (318, 241320), (360, 213166), (424, 180990), (477, 160880), (530, 144792), (636, 120660), (720, 106583), (795, 96528), (848, 90495), (954, 80440), (1060, 72396), (1272, 60330), (1590, 48264), (1908, 40220), (2011, 38160), (2120, 36198), (2385, 32176), (2544, 30165), (3180, 24132), (3816, 20110), (4022, 19080), (4240, 18099), (4770, 16088), (6033, 12720), (6360, 12066), (7632, 10055), (8044, 9540)]