87055680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:161

約数の個数: 224

約数和(自身を含む): 296265600

約数和(自身を除く): 209209920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 53, 58, 59, 60, 64, 80, 87, 96, 106, 116, 118, 120, 145, 159, 160, 174, 177, 192, 212, 232, 236, 240, 265, 290, 295, 318, 320, 348, 354, 424, 435, 464, 472, 480, 530, 580, 590, 636, 696, 708, 795, 848, 870, 885, 928, 944, 960, 1060, 1160, 1180, 1272, 1392, 1416, 1537, 1590, 1696, 1711, 1740, 1770, 1856, 1888, 2120, 2320, 2360, 2544, 2784, 2832, 3074, 3127, 3180, 3392, 3422, 3480, 3540, 3776, 4240, 4611, 4640, 4720, 5088, 5133, 5568, 5664, 6148, 6254, 6360, 6844, 6960, 7080, 7685, 8480, 8555, 9222, 9280, 9381, 9440, 10176, 10266, 11328, 12296, 12508, 12720, 13688, 13920, 14160, 15370, 15635, 16960, 17110, 18444, 18762, 18880, 20532, 23055, 24592, 25016, 25440, 25665, 27376, 27840, 28320, 30740, 31270, 34220, 36888, 37524, 41064, 46110, 46905, 49184, 50032, 50880, 51330, 54752, 56640, 61480, 62540, 68440, 73776, 75048, 82128, 90683, 92220, 93810, 98368, 100064, 102660, 109504, 122960, 125080, 136880, 147552, 150096, 164256, 181366, 184440, 187620, 200128, 205320, 245920, 250160, 272049, 273760, 295104, 300192, 328512, 362732, 368880, 375240, 410640, 453415, 491840, 500320, 544098, 547520, 600384, 725464, 737760, 750480, 821280, 906830, 1000640, 1088196, 1360245, 1450928, 1475520, 1500960, 1642560, 1813660, 2176392, 2720490, 2901856, 3001920, 3627320, 4352784, 5440980, 5803712, 7254640, 8705568, 10881960, 14509280, 17411136, 21763920, 29018560, 43527840, 87055680]

約数ペア:

[(1, 87055680), (2, 43527840), (3, 29018560), (4, 21763920), (5, 17411136), (6, 14509280), (8, 10881960), (10, 8705568), (12, 7254640), (15, 5803712), (16, 5440980), (20, 4352784), (24, 3627320), (29, 3001920), (30, 2901856), (32, 2720490), (40, 2176392), (48, 1813660), (53, 1642560), (58, 1500960), (59, 1475520), (60, 1450928), (64, 1360245), (80, 1088196), (87, 1000640), (96, 906830), (106, 821280), (116, 750480), (118, 737760), (120, 725464), (145, 600384), (159, 547520), (160, 544098), (174, 500320), (177, 491840), (192, 453415), (212, 410640), (232, 375240), (236, 368880), (240, 362732), (265, 328512), (290, 300192), (295, 295104), (318, 273760), (320, 272049), (348, 250160), (354, 245920), (424, 205320), (435, 200128), (464, 187620), (472, 184440), (480, 181366), (530, 164256), (580, 150096), (590, 147552), (636, 136880), (696, 125080), (708, 122960), (795, 109504), (848, 102660), (870, 100064), (885, 98368), (928, 93810), (944, 92220), (960, 90683), (1060, 82128), (1160, 75048), (1180, 73776), (1272, 68440), (1392, 62540), (1416, 61480), (1537, 56640), (1590, 54752), (1696, 51330), (1711, 50880), (1740, 50032), (1770, 49184), (1856, 46905), (1888, 46110), (2120, 41064), (2320, 37524), (2360, 36888), (2544, 34220), (2784, 31270), (2832, 30740), (3074, 28320), (3127, 27840), (3180, 27376), (3392, 25665), (3422, 25440), (3480, 25016), (3540, 24592), (3776, 23055), (4240, 20532), (4611, 18880), (4640, 18762), (4720, 18444), (5088, 17110), (5133, 16960), (5568, 15635), (5664, 15370), (6148, 14160), (6254, 13920), (6360, 13688), (6844, 12720), (6960, 12508), (7080, 12296), (7685, 11328), (8480, 10266), (8555, 10176), (9222, 9440), (9280, 9381)]