177476520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3923}}^1$

素因数の和:3979

約数の個数: 128

約数和(自身を含む): 593308800

約数和(自身を除く): 415832280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 39, 40, 52, 58, 60, 65, 78, 87, 104, 116, 120, 130, 145, 156, 174, 195, 232, 260, 290, 312, 348, 377, 390, 435, 520, 580, 696, 754, 780, 870, 1131, 1160, 1508, 1560, 1740, 1885, 2262, 3016, 3480, 3770, 3923, 4524, 5655, 7540, 7846, 9048, 11310, 11769, 15080, 15692, 19615, 22620, 23538, 31384, 39230, 45240, 47076, 50999, 58845, 78460, 94152, 101998, 113767, 117690, 152997, 156920, 203996, 227534, 235380, 254995, 305994, 341301, 407992, 455068, 470760, 509990, 568835, 611988, 682602, 764985, 910136, 1019980, 1137670, 1223976, 1365204, 1478971, 1529970, 1706505, 2039960, 2275340, 2730408, 2957942, 3059940, 3413010, 4436913, 4550680, 5915884, 6119880, 6826020, 7394855, 8873826, 11831768, 13652040, 14789710, 17747652, 22184565, 29579420, 35495304, 44369130, 59158840, 88738260, 177476520]

約数ペア:

[(1, 177476520), (2, 88738260), (3, 59158840), (4, 44369130), (5, 35495304), (6, 29579420), (8, 22184565), (10, 17747652), (12, 14789710), (13, 13652040), (15, 11831768), (20, 8873826), (24, 7394855), (26, 6826020), (29, 6119880), (30, 5915884), (39, 4550680), (40, 4436913), (52, 3413010), (58, 3059940), (60, 2957942), (65, 2730408), (78, 2275340), (87, 2039960), (104, 1706505), (116, 1529970), (120, 1478971), (130, 1365204), (145, 1223976), (156, 1137670), (174, 1019980), (195, 910136), (232, 764985), (260, 682602), (290, 611988), (312, 568835), (348, 509990), (377, 470760), (390, 455068), (435, 407992), (520, 341301), (580, 305994), (696, 254995), (754, 235380), (780, 227534), (870, 203996), (1131, 156920), (1160, 152997), (1508, 117690), (1560, 113767), (1740, 101998), (1885, 94152), (2262, 78460), (3016, 58845), (3480, 50999), (3770, 47076), (3923, 45240), (4524, 39230), (5655, 31384), (7540, 23538), (7846, 22620), (9048, 19615), (11310, 15692), (11769, 15080)]