233846640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10477}}^1$

素因数の和:10527

約数の個数: 120

約数和(自身を含む): 810745728

約数和(自身を除く): 576899088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 10477, 11160, 20954, 22320, 31431, 41908, 52385, 62862, 83816, 94293, 104770, 125724, 157155, 167632, 188586, 209540, 251448, 314310, 324787, 377172, 419080, 471465, 502896, 628620, 649574, 754344, 838160, 942930, 974361, 1257240, 1299148, 1508688, 1623935, 1885860, 1948722, 2514480, 2598296, 2923083, 3247870, 3771720, 3897444, 4871805, 5196592, 5846166, 6495740, 7543440, 7794888, 9743610, 11692332, 12991480, 14615415, 15589776, 19487220, 23384664, 25982960, 29230830, 38974440, 46769328, 58461660, 77948880, 116923320, 233846640]

約数ペア:

[(1, 233846640), (2, 116923320), (3, 77948880), (4, 58461660), (5, 46769328), (6, 38974440), (8, 29230830), (9, 25982960), (10, 23384664), (12, 19487220), (15, 15589776), (16, 14615415), (18, 12991480), (20, 11692332), (24, 9743610), (30, 7794888), (31, 7543440), (36, 6495740), (40, 5846166), (45, 5196592), (48, 4871805), (60, 3897444), (62, 3771720), (72, 3247870), (80, 2923083), (90, 2598296), (93, 2514480), (120, 1948722), (124, 1885860), (144, 1623935), (155, 1508688), (180, 1299148), (186, 1257240), (240, 974361), (248, 942930), (279, 838160), (310, 754344), (360, 649574), (372, 628620), (465, 502896), (496, 471465), (558, 419080), (620, 377172), (720, 324787), (744, 314310), (930, 251448), (1116, 209540), (1240, 188586), (1395, 167632), (1488, 157155), (1860, 125724), (2232, 104770), (2480, 94293), (2790, 83816), (3720, 62862), (4464, 52385), (5580, 41908), (7440, 31431), (10477, 22320), (11160, 20954)]