76925880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:222

約数の個数: 192

約数和(自身を含む): 264625920

約数和(自身を除く): 187700040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 61, 62, 72, 90, 93, 113, 120, 122, 124, 155, 180, 183, 186, 226, 244, 248, 279, 305, 310, 339, 360, 366, 372, 452, 465, 488, 549, 558, 565, 610, 620, 678, 732, 744, 904, 915, 930, 1017, 1098, 1116, 1130, 1220, 1240, 1356, 1395, 1464, 1695, 1830, 1860, 1891, 2034, 2196, 2232, 2260, 2440, 2712, 2745, 2790, 3390, 3503, 3660, 3720, 3782, 4068, 4392, 4520, 5085, 5490, 5580, 5673, 6780, 6893, 7006, 7320, 7564, 8136, 9455, 10170, 10509, 10980, 11160, 11346, 13560, 13786, 14012, 15128, 17019, 17515, 18910, 20340, 20679, 21018, 21960, 22692, 27572, 28024, 28365, 31527, 34038, 34465, 35030, 37820, 40680, 41358, 42036, 45384, 52545, 55144, 56730, 62037, 63054, 68076, 68930, 70060, 75640, 82716, 84072, 85095, 103395, 105090, 113460, 124074, 126108, 136152, 137860, 140120, 157635, 165432, 170190, 206790, 210180, 213683, 226920, 248148, 252216, 275720, 310185, 315270, 340380, 413580, 420360, 427366, 496296, 620370, 630540, 641049, 680760, 827160, 854732, 1068415, 1240740, 1261080, 1282098, 1709464, 1923147, 2136830, 2481480, 2564196, 3205245, 3846294, 4273660, 5128392, 6410490, 7692588, 8547320, 9615735, 12820980, 15385176, 19231470, 25641960, 38462940, 76925880]

約数ペア:

[(1, 76925880), (2, 38462940), (3, 25641960), (4, 19231470), (5, 15385176), (6, 12820980), (8, 9615735), (9, 8547320), (10, 7692588), (12, 6410490), (15, 5128392), (18, 4273660), (20, 3846294), (24, 3205245), (30, 2564196), (31, 2481480), (36, 2136830), (40, 1923147), (45, 1709464), (60, 1282098), (61, 1261080), (62, 1240740), (72, 1068415), (90, 854732), (93, 827160), (113, 680760), (120, 641049), (122, 630540), (124, 620370), (155, 496296), (180, 427366), (183, 420360), (186, 413580), (226, 340380), (244, 315270), (248, 310185), (279, 275720), (305, 252216), (310, 248148), (339, 226920), (360, 213683), (366, 210180), (372, 206790), (452, 170190), (465, 165432), (488, 157635), (549, 140120), (558, 137860), (565, 136152), (610, 126108), (620, 124074), (678, 113460), (732, 105090), (744, 103395), (904, 85095), (915, 84072), (930, 82716), (1017, 75640), (1098, 70060), (1116, 68930), (1130, 68076), (1220, 63054), (1240, 62037), (1356, 56730), (1395, 55144), (1464, 52545), (1695, 45384), (1830, 42036), (1860, 41358), (1891, 40680), (2034, 37820), (2196, 35030), (2232, 34465), (2260, 34038), (2440, 31527), (2712, 28365), (2745, 28024), (2790, 27572), (3390, 22692), (3503, 21960), (3660, 21018), (3720, 20679), (3782, 20340), (4068, 18910), (4392, 17515), (4520, 17019), (5085, 15128), (5490, 14012), (5580, 13786), (5673, 13560), (6780, 11346), (6893, 11160), (7006, 10980), (7320, 10509), (7564, 10170), (8136, 9455)]