132480288

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{7541}}^1$

素因数の和:7618

約数の個数: 72

約数和(自身を含む): 382967676

約数和(自身を除く): 250487388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1098, 1464, 1952, 2196, 2928, 4392, 5856, 7541, 8784, 15082, 17568, 22623, 30164, 45246, 60328, 67869, 90492, 120656, 135738, 180984, 241312, 271476, 361968, 460001, 542952, 723936, 920002, 1085904, 1380003, 1840004, 2171808, 2760006, 3680008, 4140009, 5520012, 7360016, 8280018, 11040024, 14720032, 16560036, 22080048, 33120072, 44160096, 66240144, 132480288]

約数ペア:

[(1, 132480288), (2, 66240144), (3, 44160096), (4, 33120072), (6, 22080048), (8, 16560036), (9, 14720032), (12, 11040024), (16, 8280018), (18, 7360016), (24, 5520012), (32, 4140009), (36, 3680008), (48, 2760006), (61, 2171808), (72, 1840004), (96, 1380003), (122, 1085904), (144, 920002), (183, 723936), (244, 542952), (288, 460001), (366, 361968), (488, 271476), (549, 241312), (732, 180984), (976, 135738), (1098, 120656), (1464, 90492), (1952, 67869), (2196, 60328), (2928, 45246), (4392, 30164), (5856, 22623), (7541, 17568), (8784, 15082)]