228142320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{135799}}^1$

素因数の和:135822

約数の個数: 80

約数和(自身を含む): 808281600

約数和(自身を除く): 580139280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 135799, 271598, 407397, 543196, 678995, 814794, 950593, 1086392, 1357990, 1629588, 1901186, 2036985, 2172784, 2715980, 2851779, 3259176, 3802372, 4073970, 4752965, 5431960, 5703558, 6518352, 7604744, 8147940, 9505930, 10863920, 11407116, 14258895, 15209488, 16295880, 19011860, 22814232, 28517790, 32591760, 38023720, 45628464, 57035580, 76047440, 114071160, 228142320]

約数ペア:

[(1, 228142320), (2, 114071160), (3, 76047440), (4, 57035580), (5, 45628464), (6, 38023720), (7, 32591760), (8, 28517790), (10, 22814232), (12, 19011860), (14, 16295880), (15, 15209488), (16, 14258895), (20, 11407116), (21, 10863920), (24, 9505930), (28, 8147940), (30, 7604744), (35, 6518352), (40, 5703558), (42, 5431960), (48, 4752965), (56, 4073970), (60, 3802372), (70, 3259176), (80, 2851779), (84, 2715980), (105, 2172784), (112, 2036985), (120, 1901186), (140, 1629588), (168, 1357990), (210, 1086392), (240, 950593), (280, 814794), (336, 678995), (420, 543196), (560, 407397), (840, 271598), (1680, 135799)]