228139320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{111833}}^1$

素因数の和:111864

約数の個数: 64

約数和(自身を含む): 724684320

約数和(自身を除く): 496545000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 111833, 223666, 335499, 447332, 559165, 670998, 894664, 1118330, 1341996, 1677495, 1901161, 2236660, 2683992, 3354990, 3802322, 4473320, 5703483, 6709980, 7604644, 9505805, 11406966, 13419960, 15209288, 19011610, 22813932, 28517415, 38023220, 45627864, 57034830, 76046440, 114069660, 228139320]

約数ペア:

[(1, 228139320), (2, 114069660), (3, 76046440), (4, 57034830), (5, 45627864), (6, 38023220), (8, 28517415), (10, 22813932), (12, 19011610), (15, 15209288), (17, 13419960), (20, 11406966), (24, 9505805), (30, 7604644), (34, 6709980), (40, 5703483), (51, 4473320), (60, 3802322), (68, 3354990), (85, 2683992), (102, 2236660), (120, 1901161), (136, 1677495), (170, 1341996), (204, 1118330), (255, 894664), (340, 670998), (408, 559165), (510, 447332), (680, 335499), (1020, 223666), (2040, 111833)]