171695040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:331

約数の個数: 224

約数和(自身を含む): 605698560

約数和(自身を除く): 434003520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 71, 80, 88, 96, 110, 120, 132, 142, 160, 165, 176, 192, 213, 220, 229, 240, 264, 284, 320, 330, 352, 355, 426, 440, 458, 480, 528, 568, 660, 687, 704, 710, 781, 852, 880, 916, 960, 1056, 1065, 1136, 1145, 1320, 1374, 1420, 1562, 1704, 1760, 1832, 2112, 2130, 2272, 2290, 2343, 2519, 2640, 2748, 2840, 3124, 3408, 3435, 3520, 3664, 3905, 4260, 4544, 4580, 4686, 5038, 5280, 5496, 5680, 6248, 6816, 6870, 7328, 7557, 7810, 8520, 9160, 9372, 10076, 10560, 10992, 11360, 11715, 12496, 12595, 13632, 13740, 14656, 15114, 15620, 16259, 17040, 18320, 18744, 20152, 21984, 22720, 23430, 24992, 25190, 27480, 30228, 31240, 32518, 34080, 36640, 37488, 37785, 40304, 43968, 46860, 48777, 49984, 50380, 54960, 60456, 62480, 65036, 68160, 73280, 74976, 75570, 80608, 81295, 93720, 97554, 100760, 109920, 120912, 124960, 130072, 149952, 151140, 161216, 162590, 178849, 187440, 195108, 201520, 219840, 241824, 243885, 249920, 260144, 302280, 325180, 357698, 374880, 390216, 403040, 483648, 487770, 520288, 536547, 604560, 650360, 715396, 749760, 780432, 806080, 894245, 975540, 1040576, 1073094, 1209120, 1300720, 1430792, 1560864, 1788490, 1951080, 2146188, 2418240, 2601440, 2682735, 2861584, 3121728, 3576980, 3902160, 4292376, 5202880, 5365470, 5723168, 7153960, 7804320, 8584752, 10730940, 11446336, 14307920, 15608640, 17169504, 21461880, 28615840, 34339008, 42923760, 57231680, 85847520, 171695040]

約数ペア:

[(1, 171695040), (2, 85847520), (3, 57231680), (4, 42923760), (5, 34339008), (6, 28615840), (8, 21461880), (10, 17169504), (11, 15608640), (12, 14307920), (15, 11446336), (16, 10730940), (20, 8584752), (22, 7804320), (24, 7153960), (30, 5723168), (32, 5365470), (33, 5202880), (40, 4292376), (44, 3902160), (48, 3576980), (55, 3121728), (60, 2861584), (64, 2682735), (66, 2601440), (71, 2418240), (80, 2146188), (88, 1951080), (96, 1788490), (110, 1560864), (120, 1430792), (132, 1300720), (142, 1209120), (160, 1073094), (165, 1040576), (176, 975540), (192, 894245), (213, 806080), (220, 780432), (229, 749760), (240, 715396), (264, 650360), (284, 604560), (320, 536547), (330, 520288), (352, 487770), (355, 483648), (426, 403040), (440, 390216), (458, 374880), (480, 357698), (528, 325180), (568, 302280), (660, 260144), (687, 249920), (704, 243885), (710, 241824), (781, 219840), (852, 201520), (880, 195108), (916, 187440), (960, 178849), (1056, 162590), (1065, 161216), (1136, 151140), (1145, 149952), (1320, 130072), (1374, 124960), (1420, 120912), (1562, 109920), (1704, 100760), (1760, 97554), (1832, 93720), (2112, 81295), (2130, 80608), (2272, 75570), (2290, 74976), (2343, 73280), (2519, 68160), (2640, 65036), (2748, 62480), (2840, 60456), (3124, 54960), (3408, 50380), (3435, 49984), (3520, 48777), (3664, 46860), (3905, 43968), (4260, 40304), (4544, 37785), (4580, 37488), (4686, 36640), (5038, 34080), (5280, 32518), (5496, 31240), (5680, 30228), (6248, 27480), (6816, 25190), (6870, 24992), (7328, 23430), (7557, 22720), (7810, 21984), (8520, 20152), (9160, 18744), (9372, 18320), (10076, 17040), (10560, 16259), (10992, 15620), (11360, 15114), (11715, 14656), (12496, 13740), (12595, 13632)]