155897760

素因数分解:

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

素因数の和:10526

約数の個数: 96

約数和(自身を含む): 506967552

約数和(自身を除く): 351069792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 10477, 14880, 20954, 31431, 41908, 52385, 62862, 83816, 104770, 125724, 157155, 167632, 209540, 251448, 314310, 324787, 335264, 419080, 502896, 628620, 649574, 838160, 974361, 1005792, 1257240, 1299148, 1623935, 1676320, 1948722, 2514480, 2598296, 3247870, 3897444, 4871805, 5028960, 5196592, 6495740, 7794888, 9743610, 10393184, 12991480, 15589776, 19487220, 25982960, 31179552, 38974440, 51965920, 77948880, 155897760]

約数ペア:

[(1, 155897760), (2, 77948880), (3, 51965920), (4, 38974440), (5, 31179552), (6, 25982960), (8, 19487220), (10, 15589776), (12, 12991480), (15, 10393184), (16, 9743610), (20, 7794888), (24, 6495740), (30, 5196592), (31, 5028960), (32, 4871805), (40, 3897444), (48, 3247870), (60, 2598296), (62, 2514480), (80, 1948722), (93, 1676320), (96, 1623935), (120, 1299148), (124, 1257240), (155, 1005792), (160, 974361), (186, 838160), (240, 649574), (248, 628620), (310, 502896), (372, 419080), (465, 335264), (480, 324787), (496, 314310), (620, 251448), (744, 209540), (930, 167632), (992, 157155), (1240, 125724), (1488, 104770), (1860, 83816), (2480, 62862), (2976, 52385), (3720, 41908), (4960, 31431), (7440, 20954), (10477, 14880)]