10940960

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:154

約数の個数: 96

約数和(自身を含む): 28123200

約数和(自身を除く): 17182240

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 59, 61, 76, 80, 95, 118, 122, 152, 160, 190, 236, 244, 295, 304, 305, 380, 472, 488, 590, 608, 610, 760, 944, 976, 1121, 1159, 1180, 1220, 1520, 1888, 1952, 2242, 2318, 2360, 2440, 3040, 3599, 4484, 4636, 4720, 4880, 5605, 5795, 7198, 8968, 9272, 9440, 9760, 11210, 11590, 14396, 17936, 17995, 18544, 22420, 23180, 28792, 35872, 35990, 37088, 44840, 46360, 57584, 68381, 71980, 89680, 92720, 115168, 136762, 143960, 179360, 185440, 273524, 287920, 341905, 547048, 575840, 683810, 1094096, 1367620, 2188192, 2735240, 5470480, 10940960]

約数ペア:

[(1, 10940960), (2, 5470480), (4, 2735240), (5, 2188192), (8, 1367620), (10, 1094096), (16, 683810), (19, 575840), (20, 547048), (32, 341905), (38, 287920), (40, 273524), (59, 185440), (61, 179360), (76, 143960), (80, 136762), (95, 115168), (118, 92720), (122, 89680), (152, 71980), (160, 68381), (190, 57584), (236, 46360), (244, 44840), (295, 37088), (304, 35990), (305, 35872), (380, 28792), (472, 23180), (488, 22420), (590, 18544), (608, 17995), (610, 17936), (760, 14396), (944, 11590), (976, 11210), (1121, 9760), (1159, 9440), (1180, 9272), (1220, 8968), (1520, 7198), (1888, 5795), (1952, 5605), (2242, 4880), (2318, 4720), (2360, 4636), (2440, 4484), (3040, 3599)]