73018320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{829}}^1$

素因数の和:1212

約数の個数: 80

約数和(自身を含む): 227247360

約数和(自身を除く): 154229040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 367, 734, 829, 1101, 1468, 1658, 1835, 2202, 2487, 2936, 3316, 3670, 4145, 4404, 4974, 5505, 5872, 6632, 7340, 8290, 8808, 9948, 11010, 12435, 13264, 14680, 16580, 17616, 19896, 22020, 24870, 29360, 33160, 39792, 44040, 49740, 66320, 88080, 99480, 198960, 304243, 608486, 912729, 1216972, 1521215, 1825458, 2433944, 3042430, 3650916, 4563645, 4867888, 6084860, 7301832, 9127290, 12169720, 14603664, 18254580, 24339440, 36509160, 73018320]

約数ペア:

[(1, 73018320), (2, 36509160), (3, 24339440), (4, 18254580), (5, 14603664), (6, 12169720), (8, 9127290), (10, 7301832), (12, 6084860), (15, 4867888), (16, 4563645), (20, 3650916), (24, 3042430), (30, 2433944), (40, 1825458), (48, 1521215), (60, 1216972), (80, 912729), (120, 608486), (240, 304243), (367, 198960), (734, 99480), (829, 88080), (1101, 66320), (1468, 49740), (1658, 44040), (1835, 39792), (2202, 33160), (2487, 29360), (2936, 24870), (3316, 22020), (3670, 19896), (4145, 17616), (4404, 16580), (4974, 14680), (5505, 13264), (5872, 12435), (6632, 11010), (7340, 9948), (8290, 8808)]