180639144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{727}}^1$

素因数の和:792

約数の個数: 192

約数和(自身を含む): 613267200

約数和(自身を除く): 432628056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 29, 34, 36, 42, 51, 56, 58, 63, 68, 72, 84, 87, 102, 116, 119, 126, 136, 153, 168, 174, 203, 204, 232, 238, 252, 261, 306, 348, 357, 406, 408, 476, 493, 504, 522, 609, 612, 696, 714, 727, 812, 952, 986, 1044, 1071, 1218, 1224, 1428, 1454, 1479, 1624, 1827, 1972, 2088, 2142, 2181, 2436, 2856, 2908, 2958, 3451, 3654, 3944, 4284, 4362, 4437, 4872, 5089, 5816, 5916, 6543, 6902, 7308, 8568, 8724, 8874, 10178, 10353, 11832, 12359, 13086, 13804, 14616, 15267, 17448, 17748, 20356, 20706, 21083, 24718, 26172, 27608, 30534, 31059, 35496, 37077, 40712, 41412, 42166, 45801, 49436, 52344, 61068, 62118, 63249, 74154, 82824, 84332, 86513, 91602, 98872, 111231, 122136, 124236, 126498, 147581, 148308, 168664, 173026, 183204, 189747, 222462, 248472, 252996, 259539, 295162, 296616, 346052, 358411, 366408, 379494, 442743, 444924, 505992, 519078, 590324, 692104, 716822, 758988, 778617, 885486, 889848, 1038156, 1075233, 1180648, 1328229, 1433644, 1517976, 1557234, 1770972, 2076312, 2150466, 2508877, 2656458, 2867288, 3114468, 3225699, 3541944, 4300932, 5017754, 5312916, 6228936, 6451398, 7526631, 8601864, 10035508, 10625832, 12902796, 15053262, 20071016, 22579893, 25805592, 30106524, 45159786, 60213048, 90319572, 180639144]

約数ペア:

[(1, 180639144), (2, 90319572), (3, 60213048), (4, 45159786), (6, 30106524), (7, 25805592), (8, 22579893), (9, 20071016), (12, 15053262), (14, 12902796), (17, 10625832), (18, 10035508), (21, 8601864), (24, 7526631), (28, 6451398), (29, 6228936), (34, 5312916), (36, 5017754), (42, 4300932), (51, 3541944), (56, 3225699), (58, 3114468), (63, 2867288), (68, 2656458), (72, 2508877), (84, 2150466), (87, 2076312), (102, 1770972), (116, 1557234), (119, 1517976), (126, 1433644), (136, 1328229), (153, 1180648), (168, 1075233), (174, 1038156), (203, 889848), (204, 885486), (232, 778617), (238, 758988), (252, 716822), (261, 692104), (306, 590324), (348, 519078), (357, 505992), (406, 444924), (408, 442743), (476, 379494), (493, 366408), (504, 358411), (522, 346052), (609, 296616), (612, 295162), (696, 259539), (714, 252996), (727, 248472), (812, 222462), (952, 189747), (986, 183204), (1044, 173026), (1071, 168664), (1218, 148308), (1224, 147581), (1428, 126498), (1454, 124236), (1479, 122136), (1624, 111231), (1827, 98872), (1972, 91602), (2088, 86513), (2142, 84332), (2181, 82824), (2436, 74154), (2856, 63249), (2908, 62118), (2958, 61068), (3451, 52344), (3654, 49436), (3944, 45801), (4284, 42166), (4362, 41412), (4437, 40712), (4872, 37077), (5089, 35496), (5816, 31059), (5916, 30534), (6543, 27608), (6902, 26172), (7308, 24718), (8568, 21083), (8724, 20706), (8874, 20356), (10178, 17748), (10353, 17448), (11832, 15267), (12359, 14616), (13086, 13804)]