315262584

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:451

約数の個数: 256

約数和(自身を含む): 1105843200

約数和(自身を除く): 790580616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 43, 52, 54, 56, 63, 72, 78, 84, 86, 91, 104, 108, 117, 126, 129, 156, 168, 172, 182, 189, 216, 234, 252, 258, 273, 301, 312, 344, 351, 364, 373, 378, 387, 468, 504, 516, 546, 559, 602, 702, 728, 746, 756, 774, 819, 903, 936, 1032, 1092, 1118, 1119, 1161, 1204, 1404, 1492, 1512, 1548, 1638, 1677, 1806, 2184, 2236, 2238, 2322, 2408, 2457, 2611, 2709, 2808, 2984, 3096, 3276, 3354, 3357, 3612, 3913, 4472, 4476, 4644, 4849, 4914, 5031, 5222, 5418, 6552, 6708, 6714, 7224, 7826, 7833, 8127, 8952, 9288, 9698, 9828, 10062, 10071, 10444, 10836, 11739, 13416, 13428, 14547, 15093, 15652, 15666, 16039, 16254, 19396, 19656, 20124, 20142, 20888, 21672, 23478, 23499, 26856, 29094, 30186, 31304, 31332, 32078, 32508, 33943, 35217, 38792, 40248, 40284, 43641, 46956, 46998, 48117, 58188, 60372, 62664, 64156, 65016, 67886, 70434, 70497, 80568, 87282, 93912, 93996, 96234, 101829, 105651, 112273, 116376, 120744, 128312, 130923, 135772, 140868, 140994, 144351, 174564, 187992, 192468, 203658, 208507, 211302, 224546, 261846, 271544, 281736, 281988, 288702, 305487, 336819, 349128, 384936, 407316, 417014, 422604, 433053, 449092, 523692, 563976, 577404, 610974, 625521, 673638, 814632, 834028, 845208, 866106, 898184, 916461, 1010457, 1047384, 1154808, 1221948, 1251042, 1347276, 1459549, 1668056, 1732212, 1832922, 1876563, 2020914, 2443896, 2502084, 2694552, 2919098, 3031371, 3464424, 3665844, 3753126, 4041828, 4378647, 5004168, 5629689, 5838196, 6062742, 7331688, 7506252, 8083656, 8757294, 11259378, 11676392, 12125484, 13135941, 15012504, 17514588, 22518756, 24250968, 26271882, 35029176, 39407823, 45037512, 52543764, 78815646, 105087528, 157631292, 315262584]

約数ペア:

[(1, 315262584), (2, 157631292), (3, 105087528), (4, 78815646), (6, 52543764), (7, 45037512), (8, 39407823), (9, 35029176), (12, 26271882), (13, 24250968), (14, 22518756), (18, 17514588), (21, 15012504), (24, 13135941), (26, 12125484), (27, 11676392), (28, 11259378), (36, 8757294), (39, 8083656), (42, 7506252), (43, 7331688), (52, 6062742), (54, 5838196), (56, 5629689), (63, 5004168), (72, 4378647), (78, 4041828), (84, 3753126), (86, 3665844), (91, 3464424), (104, 3031371), (108, 2919098), (117, 2694552), (126, 2502084), (129, 2443896), (156, 2020914), (168, 1876563), (172, 1832922), (182, 1732212), (189, 1668056), (216, 1459549), (234, 1347276), (252, 1251042), (258, 1221948), (273, 1154808), (301, 1047384), (312, 1010457), (344, 916461), (351, 898184), (364, 866106), (373, 845208), (378, 834028), (387, 814632), (468, 673638), (504, 625521), (516, 610974), (546, 577404), (559, 563976), (602, 523692), (702, 449092), (728, 433053), (746, 422604), (756, 417014), (774, 407316), (819, 384936), (903, 349128), (936, 336819), (1032, 305487), (1092, 288702), (1118, 281988), (1119, 281736), (1161, 271544), (1204, 261846), (1404, 224546), (1492, 211302), (1512, 208507), (1548, 203658), (1638, 192468), (1677, 187992), (1806, 174564), (2184, 144351), (2236, 140994), (2238, 140868), (2322, 135772), (2408, 130923), (2457, 128312), (2611, 120744), (2709, 116376), (2808, 112273), (2984, 105651), (3096, 101829), (3276, 96234), (3354, 93996), (3357, 93912), (3612, 87282), (3913, 80568), (4472, 70497), (4476, 70434), (4644, 67886), (4849, 65016), (4914, 64156), (5031, 62664), (5222, 60372), (5418, 58188), (6552, 48117), (6708, 46998), (6714, 46956), (7224, 43641), (7826, 40284), (7833, 40248), (8127, 38792), (8952, 35217), (9288, 33943), (9698, 32508), (9828, 32078), (10062, 31332), (10071, 31304), (10444, 30186), (10836, 29094), (11739, 26856), (13416, 23499), (13428, 23478), (14547, 21672), (15093, 20888), (15652, 20142), (15666, 20124), (16039, 19656), (16254, 19396)]