129800160

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:270

約数の個数: 288

約数和(自身を含む): 515773440

約数和(自身を除く): 385973280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 79, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 158, 160, 163, 168, 180, 210, 224, 237, 240, 252, 280, 288, 315, 316, 326, 336, 360, 395, 420, 474, 480, 489, 504, 553, 560, 630, 632, 652, 672, 711, 720, 790, 815, 840, 948, 978, 1008, 1106, 1120, 1141, 1185, 1260, 1264, 1304, 1422, 1440, 1467, 1580, 1630, 1659, 1680, 1896, 1956, 2016, 2212, 2282, 2370, 2445, 2520, 2528, 2608, 2765, 2844, 2934, 3160, 3260, 3318, 3360, 3423, 3555, 3792, 3912, 4424, 4564, 4740, 4890, 4977, 5040, 5216, 5530, 5688, 5705, 5868, 6320, 6520, 6636, 6846, 7110, 7335, 7584, 7824, 8295, 8848, 9128, 9480, 9780, 9954, 10080, 10269, 11060, 11376, 11410, 11736, 12640, 12877, 13040, 13272, 13692, 14220, 14670, 15648, 16590, 17115, 17696, 18256, 18960, 19560, 19908, 20538, 22120, 22752, 22820, 23472, 24885, 25754, 26080, 26544, 27384, 28440, 29340, 33180, 34230, 36512, 37920, 38631, 39120, 39816, 41076, 44240, 45640, 46944, 49770, 51345, 51508, 53088, 54768, 56880, 58680, 64385, 66360, 68460, 77262, 78240, 79632, 82152, 88480, 90139, 91280, 99540, 102690, 103016, 109536, 113760, 115893, 117360, 128770, 132720, 136920, 154524, 159264, 164304, 180278, 182560, 193155, 199080, 205380, 206032, 231786, 234720, 257540, 265440, 270417, 273840, 309048, 328608, 360556, 386310, 398160, 410760, 412064, 450695, 463572, 515080, 540834, 547680, 579465, 618096, 721112, 772620, 796320, 811251, 821520, 901390, 927144, 1030160, 1081668, 1158930, 1236192, 1352085, 1442224, 1545240, 1622502, 1643040, 1802780, 1854288, 2060320, 2163336, 2317860, 2704170, 2884448, 3090480, 3245004, 3605560, 3708576, 4056255, 4326672, 4635720, 5408340, 6180960, 6490008, 7211120, 8112510, 8653344, 9271440, 10816680, 12980016, 14422240, 16225020, 18542880, 21633360, 25960032, 32450040, 43266720, 64900080, 129800160]

約数ペア:

[(1, 129800160), (2, 64900080), (3, 43266720), (4, 32450040), (5, 25960032), (6, 21633360), (7, 18542880), (8, 16225020), (9, 14422240), (10, 12980016), (12, 10816680), (14, 9271440), (15, 8653344), (16, 8112510), (18, 7211120), (20, 6490008), (21, 6180960), (24, 5408340), (28, 4635720), (30, 4326672), (32, 4056255), (35, 3708576), (36, 3605560), (40, 3245004), (42, 3090480), (45, 2884448), (48, 2704170), (56, 2317860), (60, 2163336), (63, 2060320), (70, 1854288), (72, 1802780), (79, 1643040), (80, 1622502), (84, 1545240), (90, 1442224), (96, 1352085), (105, 1236192), (112, 1158930), (120, 1081668), (126, 1030160), (140, 927144), (144, 901390), (158, 821520), (160, 811251), (163, 796320), (168, 772620), (180, 721112), (210, 618096), (224, 579465), (237, 547680), (240, 540834), (252, 515080), (280, 463572), (288, 450695), (315, 412064), (316, 410760), (326, 398160), (336, 386310), (360, 360556), (395, 328608), (420, 309048), (474, 273840), (480, 270417), (489, 265440), (504, 257540), (553, 234720), (560, 231786), (630, 206032), (632, 205380), (652, 199080), (672, 193155), (711, 182560), (720, 180278), (790, 164304), (815, 159264), (840, 154524), (948, 136920), (978, 132720), (1008, 128770), (1106, 117360), (1120, 115893), (1141, 113760), (1185, 109536), (1260, 103016), (1264, 102690), (1304, 99540), (1422, 91280), (1440, 90139), (1467, 88480), (1580, 82152), (1630, 79632), (1659, 78240), (1680, 77262), (1896, 68460), (1956, 66360), (2016, 64385), (2212, 58680), (2282, 56880), (2370, 54768), (2445, 53088), (2520, 51508), (2528, 51345), (2608, 49770), (2765, 46944), (2844, 45640), (2934, 44240), (3160, 41076), (3260, 39816), (3318, 39120), (3360, 38631), (3423, 37920), (3555, 36512), (3792, 34230), (3912, 33180), (4424, 29340), (4564, 28440), (4740, 27384), (4890, 26544), (4977, 26080), (5040, 25754), (5216, 24885), (5530, 23472), (5688, 22820), (5705, 22752), (5868, 22120), (6320, 20538), (6520, 19908), (6636, 19560), (6846, 18960), (7110, 18256), (7335, 17696), (7584, 17115), (7824, 16590), (8295, 15648), (8848, 14670), (9128, 14220), (9480, 13692), (9780, 13272), (9954, 13040), (10080, 12877), (10269, 12640), (11060, 11736), (11376, 11410)]