160214880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1163}}^1$

素因数の和:1229

約数の個数: 192

約数和(自身を含む): 591349248

約数和(自身を除く): 431134368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 96, 105, 112, 120, 123, 140, 160, 164, 168, 205, 210, 224, 240, 246, 280, 287, 328, 336, 410, 420, 480, 492, 560, 574, 615, 656, 672, 820, 840, 861, 984, 1120, 1148, 1163, 1230, 1312, 1435, 1640, 1680, 1722, 1968, 2296, 2326, 2460, 2870, 3280, 3360, 3444, 3489, 3936, 4305, 4592, 4652, 4920, 5740, 5815, 6560, 6888, 6978, 8141, 8610, 9184, 9304, 9840, 11480, 11630, 13776, 13956, 16282, 17220, 17445, 18608, 19680, 22960, 23260, 24423, 27552, 27912, 32564, 34440, 34890, 37216, 40705, 45920, 46520, 47683, 48846, 55824, 65128, 68880, 69780, 81410, 93040, 95366, 97692, 111648, 122115, 130256, 137760, 139560, 143049, 162820, 186080, 190732, 195384, 238415, 244230, 260512, 279120, 286098, 325640, 333781, 381464, 390768, 476830, 488460, 558240, 572196, 651280, 667562, 715245, 762928, 781536, 953660, 976920, 1001343, 1144392, 1302560, 1335124, 1430490, 1525856, 1668905, 1907320, 1953840, 2002686, 2288784, 2670248, 2860980, 3337810, 3814640, 3907680, 4005372, 4577568, 5006715, 5340496, 5721960, 6675620, 7629280, 8010744, 10013430, 10680992, 11443920, 13351240, 16021488, 20026860, 22887840, 26702480, 32042976, 40053720, 53404960, 80107440, 160214880]

約数ペア:

[(1, 160214880), (2, 80107440), (3, 53404960), (4, 40053720), (5, 32042976), (6, 26702480), (7, 22887840), (8, 20026860), (10, 16021488), (12, 13351240), (14, 11443920), (15, 10680992), (16, 10013430), (20, 8010744), (21, 7629280), (24, 6675620), (28, 5721960), (30, 5340496), (32, 5006715), (35, 4577568), (40, 4005372), (41, 3907680), (42, 3814640), (48, 3337810), (56, 2860980), (60, 2670248), (70, 2288784), (80, 2002686), (82, 1953840), (84, 1907320), (96, 1668905), (105, 1525856), (112, 1430490), (120, 1335124), (123, 1302560), (140, 1144392), (160, 1001343), (164, 976920), (168, 953660), (205, 781536), (210, 762928), (224, 715245), (240, 667562), (246, 651280), (280, 572196), (287, 558240), (328, 488460), (336, 476830), (410, 390768), (420, 381464), (480, 333781), (492, 325640), (560, 286098), (574, 279120), (615, 260512), (656, 244230), (672, 238415), (820, 195384), (840, 190732), (861, 186080), (984, 162820), (1120, 143049), (1148, 139560), (1163, 137760), (1230, 130256), (1312, 122115), (1435, 111648), (1640, 97692), (1680, 95366), (1722, 93040), (1968, 81410), (2296, 69780), (2326, 68880), (2460, 65128), (2870, 55824), (3280, 48846), (3360, 47683), (3444, 46520), (3489, 45920), (3936, 40705), (4305, 37216), (4592, 34890), (4652, 34440), (4920, 32564), (5740, 27912), (5815, 27552), (6560, 24423), (6888, 23260), (6978, 22960), (8141, 19680), (8610, 18608), (9184, 17445), (9304, 17220), (9840, 16282), (11480, 13956), (11630, 13776)]