2235258720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16691}}^1$

素因数の和:16746

約数の個数: 192

約数和(自身を含む): 8076257280

約数和(自身を除く): 5840998560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 216, 240, 248, 270, 279, 288, 310, 360, 372, 432, 465, 480, 496, 540, 558, 620, 720, 744, 837, 864, 930, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 2976, 3348, 3720, 4185, 4320, 4464, 4960, 5580, 6696, 7440, 8370, 8928, 11160, 13392, 14880, 16691, 16740, 22320, 26784, 33382, 33480, 44640, 50073, 66764, 66960, 83455, 100146, 133528, 133920, 150219, 166910, 200292, 250365, 267056, 300438, 333820, 400584, 450657, 500730, 517421, 534112, 600876, 667640, 751095, 801168, 901314, 1001460, 1034842, 1201752, 1335280, 1502190, 1552263, 1602336, 1802628, 2002920, 2069684, 2253285, 2403504, 2587105, 2670560, 3004380, 3104526, 3605256, 4005840, 4139368, 4506570, 4656789, 4807008, 5174210, 6008760, 6209052, 7210512, 7761315, 8011680, 8278736, 9013140, 9313578, 10348420, 12017520, 12418104, 13970367, 14421024, 15522630, 16557472, 18026280, 18627156, 20696840, 23283945, 24035040, 24836208, 27940734, 31045260, 36052560, 37254312, 41393680, 46567890, 49672416, 55881468, 62090520, 69851835, 72105120, 74508624, 82787360, 93135780, 111762936, 124181040, 139703670, 149017248, 186271560, 223525872, 248362080, 279407340, 372543120, 447051744, 558814680, 745086240, 1117629360, 2235258720]

約数ペア:

[(1, 2235258720), (2, 1117629360), (3, 745086240), (4, 558814680), (5, 447051744), (6, 372543120), (8, 279407340), (9, 248362080), (10, 223525872), (12, 186271560), (15, 149017248), (16, 139703670), (18, 124181040), (20, 111762936), (24, 93135780), (27, 82787360), (30, 74508624), (31, 72105120), (32, 69851835), (36, 62090520), (40, 55881468), (45, 49672416), (48, 46567890), (54, 41393680), (60, 37254312), (62, 36052560), (72, 31045260), (80, 27940734), (90, 24836208), (93, 24035040), (96, 23283945), (108, 20696840), (120, 18627156), (124, 18026280), (135, 16557472), (144, 15522630), (155, 14421024), (160, 13970367), (180, 12418104), (186, 12017520), (216, 10348420), (240, 9313578), (248, 9013140), (270, 8278736), (279, 8011680), (288, 7761315), (310, 7210512), (360, 6209052), (372, 6008760), (432, 5174210), (465, 4807008), (480, 4656789), (496, 4506570), (540, 4139368), (558, 4005840), (620, 3605256), (720, 3104526), (744, 3004380), (837, 2670560), (864, 2587105), (930, 2403504), (992, 2253285), (1080, 2069684), (1116, 2002920), (1240, 1802628), (1395, 1602336), (1440, 1552263), (1488, 1502190), (1674, 1335280), (1860, 1201752), (2160, 1034842), (2232, 1001460), (2480, 901314), (2790, 801168), (2976, 751095), (3348, 667640), (3720, 600876), (4185, 534112), (4320, 517421), (4464, 500730), (4960, 450657), (5580, 400584), (6696, 333820), (7440, 300438), (8370, 267056), (8928, 250365), (11160, 200292), (13392, 166910), (14880, 150219), (16691, 133920), (16740, 133528), (22320, 100146), (26784, 83455), (33382, 66960), (33480, 66764), (44640, 50073)]