42923760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:327

約数の個数: 160

約数和(自身を含む): 147847680

約数和(自身を除く): 104923920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 71, 80, 88, 110, 120, 132, 142, 165, 176, 213, 220, 229, 240, 264, 284, 330, 355, 426, 440, 458, 528, 568, 660, 687, 710, 781, 852, 880, 916, 1065, 1136, 1145, 1320, 1374, 1420, 1562, 1704, 1832, 2130, 2290, 2343, 2519, 2640, 2748, 2840, 3124, 3408, 3435, 3664, 3905, 4260, 4580, 4686, 5038, 5496, 5680, 6248, 6870, 7557, 7810, 8520, 9160, 9372, 10076, 10992, 11715, 12496, 12595, 13740, 15114, 15620, 16259, 17040, 18320, 18744, 20152, 23430, 25190, 27480, 30228, 31240, 32518, 37488, 37785, 40304, 46860, 48777, 50380, 54960, 60456, 62480, 65036, 75570, 81295, 93720, 97554, 100760, 120912, 130072, 151140, 162590, 178849, 187440, 195108, 201520, 243885, 260144, 302280, 325180, 357698, 390216, 487770, 536547, 604560, 650360, 715396, 780432, 894245, 975540, 1073094, 1300720, 1430792, 1788490, 1951080, 2146188, 2682735, 2861584, 3576980, 3902160, 4292376, 5365470, 7153960, 8584752, 10730940, 14307920, 21461880, 42923760]

約数ペア:

[(1, 42923760), (2, 21461880), (3, 14307920), (4, 10730940), (5, 8584752), (6, 7153960), (8, 5365470), (10, 4292376), (11, 3902160), (12, 3576980), (15, 2861584), (16, 2682735), (20, 2146188), (22, 1951080), (24, 1788490), (30, 1430792), (33, 1300720), (40, 1073094), (44, 975540), (48, 894245), (55, 780432), (60, 715396), (66, 650360), (71, 604560), (80, 536547), (88, 487770), (110, 390216), (120, 357698), (132, 325180), (142, 302280), (165, 260144), (176, 243885), (213, 201520), (220, 195108), (229, 187440), (240, 178849), (264, 162590), (284, 151140), (330, 130072), (355, 120912), (426, 100760), (440, 97554), (458, 93720), (528, 81295), (568, 75570), (660, 65036), (687, 62480), (710, 60456), (781, 54960), (852, 50380), (880, 48777), (916, 46860), (1065, 40304), (1136, 37785), (1145, 37488), (1320, 32518), (1374, 31240), (1420, 30228), (1562, 27480), (1704, 25190), (1832, 23430), (2130, 20152), (2290, 18744), (2343, 18320), (2519, 17040), (2640, 16259), (2748, 15620), (2840, 15114), (3124, 13740), (3408, 12595), (3435, 12496), (3664, 11715), (3905, 10992), (4260, 10076), (4580, 9372), (4686, 9160), (5038, 8520), (5496, 7810), (5680, 7557), (6248, 6870)]