264519216

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:153

約数の個数: 320

約数和(自身を含む): 897164800

約数和(自身を除く): 632645584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 37, 38, 39, 48, 52, 54, 57, 67, 72, 74, 76, 78, 104, 108, 111, 114, 117, 134, 144, 148, 152, 156, 171, 201, 208, 216, 222, 228, 234, 247, 268, 296, 304, 312, 333, 342, 351, 402, 432, 444, 456, 468, 481, 494, 513, 536, 592, 603, 624, 666, 684, 702, 703, 741, 804, 871, 888, 912, 936, 962, 988, 999, 1026, 1072, 1206, 1273, 1332, 1368, 1404, 1406, 1443, 1482, 1608, 1742, 1776, 1809, 1872, 1924, 1976, 1998, 2052, 2109, 2223, 2412, 2479, 2546, 2613, 2664, 2736, 2808, 2812, 2886, 2964, 3216, 3484, 3618, 3819, 3848, 3952, 3996, 4104, 4218, 4329, 4446, 4824, 4958, 5092, 5226, 5328, 5616, 5624, 5772, 5928, 6327, 6669, 6968, 7236, 7437, 7638, 7696, 7839, 7992, 8208, 8436, 8658, 8892, 9139, 9648, 9916, 10184, 10452, 11248, 11457, 11544, 11856, 12654, 12987, 13338, 13936, 14472, 14874, 15276, 15678, 15984, 16549, 16872, 17316, 17784, 18278, 18981, 19832, 20368, 20904, 22311, 22914, 23088, 23517, 25308, 25974, 26676, 27417, 28944, 29748, 30552, 31356, 32227, 33098, 33744, 34371, 34632, 35568, 36556, 37962, 39664, 41808, 44622, 45828, 47034, 47101, 49647, 50616, 51948, 53352, 54834, 59496, 61104, 62712, 64454, 66196, 66933, 68742, 69264, 73112, 75924, 82251, 89244, 91656, 94068, 94202, 96681, 99294, 101232, 103896, 106704, 109668, 118992, 125424, 128908, 132392, 133866, 137484, 141303, 146224, 148941, 151848, 164502, 178488, 183312, 188136, 188404, 193362, 198588, 207792, 219336, 246753, 257816, 264784, 267732, 274968, 282606, 290043, 297882, 303696, 329004, 356976, 376272, 376808, 386724, 397176, 423909, 438672, 446823, 493506, 515632, 535464, 549936, 565212, 580086, 595764, 612313, 658008, 753616, 773448, 794352, 847818, 870129, 893646, 987012, 1070928, 1130424, 1160172, 1191528, 1224626, 1271727, 1316016, 1546896, 1695636, 1740258, 1787292, 1836939, 1974024, 2260848, 2320344, 2383056, 2449252, 2543454, 3391272, 3480516, 3574584, 3673878, 3948048, 4640688, 4898504, 5086908, 5510817, 6782544, 6961032, 7149168, 7347756, 9797008, 10173816, 11021634, 13922064, 14695512, 16532451, 20347632, 22043268, 29391024, 33064902, 44086536, 66129804, 88173072, 132259608, 264519216]

約数ペア:

[(1, 264519216), (2, 132259608), (3, 88173072), (4, 66129804), (6, 44086536), (8, 33064902), (9, 29391024), (12, 22043268), (13, 20347632), (16, 16532451), (18, 14695512), (19, 13922064), (24, 11021634), (26, 10173816), (27, 9797008), (36, 7347756), (37, 7149168), (38, 6961032), (39, 6782544), (48, 5510817), (52, 5086908), (54, 4898504), (57, 4640688), (67, 3948048), (72, 3673878), (74, 3574584), (76, 3480516), (78, 3391272), (104, 2543454), (108, 2449252), (111, 2383056), (114, 2320344), (117, 2260848), (134, 1974024), (144, 1836939), (148, 1787292), (152, 1740258), (156, 1695636), (171, 1546896), (201, 1316016), (208, 1271727), (216, 1224626), (222, 1191528), (228, 1160172), (234, 1130424), (247, 1070928), (268, 987012), (296, 893646), (304, 870129), (312, 847818), (333, 794352), (342, 773448), (351, 753616), (402, 658008), (432, 612313), (444, 595764), (456, 580086), (468, 565212), (481, 549936), (494, 535464), (513, 515632), (536, 493506), (592, 446823), (603, 438672), (624, 423909), (666, 397176), (684, 386724), (702, 376808), (703, 376272), (741, 356976), (804, 329004), (871, 303696), (888, 297882), (912, 290043), (936, 282606), (962, 274968), (988, 267732), (999, 264784), (1026, 257816), (1072, 246753), (1206, 219336), (1273, 207792), (1332, 198588), (1368, 193362), (1404, 188404), (1406, 188136), (1443, 183312), (1482, 178488), (1608, 164502), (1742, 151848), (1776, 148941), (1809, 146224), (1872, 141303), (1924, 137484), (1976, 133866), (1998, 132392), (2052, 128908), (2109, 125424), (2223, 118992), (2412, 109668), (2479, 106704), (2546, 103896), (2613, 101232), (2664, 99294), (2736, 96681), (2808, 94202), (2812, 94068), (2886, 91656), (2964, 89244), (3216, 82251), (3484, 75924), (3618, 73112), (3819, 69264), (3848, 68742), (3952, 66933), (3996, 66196), (4104, 64454), (4218, 62712), (4329, 61104), (4446, 59496), (4824, 54834), (4958, 53352), (5092, 51948), (5226, 50616), (5328, 49647), (5616, 47101), (5624, 47034), (5772, 45828), (5928, 44622), (6327, 41808), (6669, 39664), (6968, 37962), (7236, 36556), (7437, 35568), (7638, 34632), (7696, 34371), (7839, 33744), (7992, 33098), (8208, 32227), (8436, 31356), (8658, 30552), (8892, 29748), (9139, 28944), (9648, 27417), (9916, 26676), (10184, 25974), (10452, 25308), (11248, 23517), (11457, 23088), (11544, 22914), (11856, 22311), (12654, 20904), (12987, 20368), (13338, 19832), (13936, 18981), (14472, 18278), (14874, 17784), (15276, 17316), (15678, 16872), (15984, 16549)]