89540640

素因数分解:

$2^5\times 3^5\times 5^1\times 7^2\times {\mathrm{47}}^1$

素因数の和:91

約数の個数: 432

約数和(自身を含む): 376451712

約数和(自身を除く): 286911072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 47, 48, 49, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 94, 96, 98, 105, 108, 112, 120, 126, 135, 140, 141, 144, 147, 160, 162, 168, 180, 188, 189, 196, 210, 216, 224, 235, 240, 243, 245, 252, 270, 280, 282, 288, 294, 315, 324, 329, 336, 360, 376, 378, 392, 405, 420, 423, 432, 441, 470, 480, 486, 490, 504, 540, 560, 564, 567, 588, 630, 648, 658, 672, 705, 720, 735, 752, 756, 784, 810, 840, 846, 864, 882, 940, 945, 972, 980, 987, 1008, 1080, 1120, 1128, 1134, 1176, 1215, 1260, 1269, 1296, 1316, 1323, 1410, 1440, 1470, 1504, 1512, 1568, 1620, 1645, 1680, 1692, 1701, 1764, 1880, 1890, 1944, 1960, 1974, 2016, 2115, 2160, 2205, 2256, 2268, 2303, 2352, 2430, 2520, 2538, 2592, 2632, 2646, 2820, 2835, 2940, 2961, 3024, 3240, 3290, 3360, 3384, 3402, 3528, 3760, 3780, 3807, 3888, 3920, 3948, 3969, 4230, 4320, 4410, 4512, 4536, 4606, 4704, 4860, 4935, 5040, 5076, 5264, 5292, 5640, 5670, 5880, 5922, 6048, 6345, 6480, 6580, 6615, 6768, 6804, 6909, 7056, 7520, 7560, 7614, 7776, 7840, 7896, 7938, 8460, 8505, 8820, 8883, 9072, 9212, 9720, 9870, 10080, 10152, 10528, 10584, 11280, 11340, 11421, 11515, 11760, 11844, 11907, 12690, 12960, 13160, 13230, 13536, 13608, 13818, 14112, 14805, 15120, 15228, 15792, 15876, 16920, 17010, 17640, 17766, 18144, 18424, 19035, 19440, 19740, 19845, 20304, 20727, 21168, 22560, 22680, 22842, 23030, 23520, 23688, 23814, 25380, 26320, 26460, 26649, 27216, 27636, 29610, 30240, 30456, 31584, 31752, 33840, 34020, 34545, 35280, 35532, 36848, 38070, 38880, 39480, 39690, 40608, 41454, 42336, 44415, 45360, 45684, 46060, 47376, 47628, 50760, 52640, 52920, 53298, 54432, 55272, 57105, 59220, 59535, 60912, 62181, 63504, 67680, 68040, 69090, 70560, 71064, 73696, 76140, 78960, 79380, 79947, 82908, 88830, 90720, 91368, 92120, 94752, 95256, 101520, 103635, 105840, 106596, 110544, 114210, 118440, 119070, 121824, 124362, 127008, 133245, 136080, 138180, 142128, 152280, 157920, 158760, 159894, 165816, 177660, 182736, 184240, 186543, 190512, 203040, 207270, 211680, 213192, 221088, 228420, 236880, 238140, 248724, 266490, 272160, 276360, 284256, 304560, 310905, 317520, 319788, 331632, 355320, 365472, 368480, 373086, 381024, 399735, 414540, 426384, 456840, 473760, 476280, 497448, 532980, 552720, 559629, 609120, 621810, 635040, 639576, 663264, 710640, 746172, 799470, 829080, 852768, 913680, 932715, 952560, 994896, 1065960, 1105440, 1119258, 1243620, 1279152, 1421280, 1492344, 1598940, 1658160, 1827360, 1865430, 1905120, 1989792, 2131920, 2238516, 2487240, 2558304, 2798145, 2984688, 3197880, 3316320, 3730860, 4263840, 4477032, 4974480, 5596290, 5969376, 6395760, 7461720, 8954064, 9948960, 11192580, 12791520, 14923440, 17908128, 22385160, 29846880, 44770320, 89540640]

約数ペア:

[(1, 89540640), (2, 44770320), (3, 29846880), (4, 22385160), (5, 17908128), (6, 14923440), (7, 12791520), (8, 11192580), (9, 9948960), (10, 8954064), (12, 7461720), (14, 6395760), (15, 5969376), (16, 5596290), (18, 4974480), (20, 4477032), (21, 4263840), (24, 3730860), (27, 3316320), (28, 3197880), (30, 2984688), (32, 2798145), (35, 2558304), (36, 2487240), (40, 2238516), (42, 2131920), (45, 1989792), (47, 1905120), (48, 1865430), (49, 1827360), (54, 1658160), (56, 1598940), (60, 1492344), (63, 1421280), (70, 1279152), (72, 1243620), (80, 1119258), (81, 1105440), (84, 1065960), (90, 994896), (94, 952560), (96, 932715), (98, 913680), (105, 852768), (108, 829080), (112, 799470), (120, 746172), (126, 710640), (135, 663264), (140, 639576), (141, 635040), (144, 621810), (147, 609120), (160, 559629), (162, 552720), (168, 532980), (180, 497448), (188, 476280), (189, 473760), (196, 456840), (210, 426384), (216, 414540), (224, 399735), (235, 381024), (240, 373086), (243, 368480), (245, 365472), (252, 355320), (270, 331632), (280, 319788), (282, 317520), (288, 310905), (294, 304560), (315, 284256), (324, 276360), (329, 272160), (336, 266490), (360, 248724), (376, 238140), (378, 236880), (392, 228420), (405, 221088), (420, 213192), (423, 211680), (432, 207270), (441, 203040), (470, 190512), (480, 186543), (486, 184240), (490, 182736), (504, 177660), (540, 165816), (560, 159894), (564, 158760), (567, 157920), (588, 152280), (630, 142128), (648, 138180), (658, 136080), (672, 133245), (705, 127008), (720, 124362), (735, 121824), (752, 119070), (756, 118440), (784, 114210), (810, 110544), (840, 106596), (846, 105840), (864, 103635), (882, 101520), (940, 95256), (945, 94752), (972, 92120), (980, 91368), (987, 90720), (1008, 88830), (1080, 82908), (1120, 79947), (1128, 79380), (1134, 78960), (1176, 76140), (1215, 73696), (1260, 71064), (1269, 70560), (1296, 69090), (1316, 68040), (1323, 67680), (1410, 63504), (1440, 62181), (1470, 60912), (1504, 59535), (1512, 59220), (1568, 57105), (1620, 55272), (1645, 54432), (1680, 53298), (1692, 52920), (1701, 52640), (1764, 50760), (1880, 47628), (1890, 47376), (1944, 46060), (1960, 45684), (1974, 45360), (2016, 44415), (2115, 42336), (2160, 41454), (2205, 40608), (2256, 39690), (2268, 39480), (2303, 38880), (2352, 38070), (2430, 36848), (2520, 35532), (2538, 35280), (2592, 34545), (2632, 34020), (2646, 33840), (2820, 31752), (2835, 31584), (2940, 30456), (2961, 30240), (3024, 29610), (3240, 27636), (3290, 27216), (3360, 26649), (3384, 26460), (3402, 26320), (3528, 25380), (3760, 23814), (3780, 23688), (3807, 23520), (3888, 23030), (3920, 22842), (3948, 22680), (3969, 22560), (4230, 21168), (4320, 20727), (4410, 20304), (4512, 19845), (4536, 19740), (4606, 19440), (4704, 19035), (4860, 18424), (4935, 18144), (5040, 17766), (5076, 17640), (5264, 17010), (5292, 16920), (5640, 15876), (5670, 15792), (5880, 15228), (5922, 15120), (6048, 14805), (6345, 14112), (6480, 13818), (6580, 13608), (6615, 13536), (6768, 13230), (6804, 13160), (6909, 12960), (7056, 12690), (7520, 11907), (7560, 11844), (7614, 11760), (7776, 11515), (7840, 11421), (7896, 11340), (7938, 11280), (8460, 10584), (8505, 10528), (8820, 10152), (8883, 10080), (9072, 9870), (9212, 9720)]