1230663456

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2539}}^1$

素因数の和:2589

約数の個数: 240

約数和(自身を含む): 4182282720

約数和(自身を除く): 2951619264

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 32, 33, 34, 36, 44, 48, 51, 54, 66, 68, 72, 81, 88, 96, 99, 102, 108, 132, 136, 144, 153, 162, 176, 187, 198, 204, 216, 264, 272, 288, 297, 306, 324, 352, 374, 396, 408, 432, 459, 528, 544, 561, 594, 612, 648, 748, 792, 816, 864, 891, 918, 1056, 1122, 1188, 1224, 1296, 1377, 1496, 1584, 1632, 1683, 1782, 1836, 2244, 2376, 2448, 2539, 2592, 2754, 2992, 3168, 3366, 3564, 3672, 4488, 4752, 4896, 5049, 5078, 5508, 5984, 6732, 7128, 7344, 7617, 8976, 9504, 10098, 10156, 11016, 13464, 14256, 14688, 15147, 15234, 17952, 20196, 20312, 22032, 22851, 26928, 27929, 28512, 30294, 30468, 40392, 40624, 43163, 44064, 45702, 53856, 55858, 60588, 60936, 68553, 80784, 81248, 83787, 86326, 91404, 111716, 121176, 121872, 129489, 137106, 161568, 167574, 172652, 182808, 205659, 223432, 242352, 243744, 251361, 258978, 274212, 335148, 345304, 365616, 388467, 411318, 446864, 474793, 484704, 502722, 517956, 548424, 670296, 690608, 731232, 754083, 776934, 822636, 893728, 949586, 1005444, 1035912, 1096848, 1165401, 1340592, 1381216, 1424379, 1508166, 1553868, 1645272, 1899172, 2010888, 2071824, 2193696, 2262249, 2330802, 2681184, 2848758, 3016332, 3107736, 3290544, 3496203, 3798344, 4021776, 4143648, 4273137, 4524498, 4661604, 5697516, 6032664, 6215472, 6581088, 6992406, 7596688, 8043552, 8546274, 9048996, 9323208, 11395032, 12065328, 12430944, 12819411, 13984812, 15193376, 17092548, 18097992, 18646416, 22790064, 24130656, 25638822, 27969624, 34185096, 36195984, 37292832, 38458233, 45580128, 51277644, 55939248, 68370192, 72391968, 76916466, 102555288, 111878496, 136740384, 153832932, 205110576, 307665864, 410221152, 615331728, 1230663456]

約数ペア:

[(1, 1230663456), (2, 615331728), (3, 410221152), (4, 307665864), (6, 205110576), (8, 153832932), (9, 136740384), (11, 111878496), (12, 102555288), (16, 76916466), (17, 72391968), (18, 68370192), (22, 55939248), (24, 51277644), (27, 45580128), (32, 38458233), (33, 37292832), (34, 36195984), (36, 34185096), (44, 27969624), (48, 25638822), (51, 24130656), (54, 22790064), (66, 18646416), (68, 18097992), (72, 17092548), (81, 15193376), (88, 13984812), (96, 12819411), (99, 12430944), (102, 12065328), (108, 11395032), (132, 9323208), (136, 9048996), (144, 8546274), (153, 8043552), (162, 7596688), (176, 6992406), (187, 6581088), (198, 6215472), (204, 6032664), (216, 5697516), (264, 4661604), (272, 4524498), (288, 4273137), (297, 4143648), (306, 4021776), (324, 3798344), (352, 3496203), (374, 3290544), (396, 3107736), (408, 3016332), (432, 2848758), (459, 2681184), (528, 2330802), (544, 2262249), (561, 2193696), (594, 2071824), (612, 2010888), (648, 1899172), (748, 1645272), (792, 1553868), (816, 1508166), (864, 1424379), (891, 1381216), (918, 1340592), (1056, 1165401), (1122, 1096848), (1188, 1035912), (1224, 1005444), (1296, 949586), (1377, 893728), (1496, 822636), (1584, 776934), (1632, 754083), (1683, 731232), (1782, 690608), (1836, 670296), (2244, 548424), (2376, 517956), (2448, 502722), (2539, 484704), (2592, 474793), (2754, 446864), (2992, 411318), (3168, 388467), (3366, 365616), (3564, 345304), (3672, 335148), (4488, 274212), (4752, 258978), (4896, 251361), (5049, 243744), (5078, 242352), (5508, 223432), (5984, 205659), (6732, 182808), (7128, 172652), (7344, 167574), (7617, 161568), (8976, 137106), (9504, 129489), (10098, 121872), (10156, 121176), (11016, 111716), (13464, 91404), (14256, 86326), (14688, 83787), (15147, 81248), (15234, 80784), (17952, 68553), (20196, 60936), (20312, 60588), (22032, 55858), (22851, 53856), (26928, 45702), (27929, 44064), (28512, 43163), (30294, 40624), (30468, 40392)]