149880120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3313}}^1$

素因数の和:3369

約数の個数: 128

約数和(自身を含む): 501076800

約数和(自身を除く): 351196680

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, 3313, 3480, 3770, 4524, 5655, 6626, 7540, 9048, 9939, 11310, 13252, 15080, 16565, 19878, 22620, 26504, 33130, 39756, 43069, 45240, 49695, 66260, 79512, 86138, 96077, 99390, 129207, 132520, 172276, 192154, 198780, 215345, 258414, 288231, 344552, 384308, 397560, 430690, 480385, 516828, 576462, 646035, 768616, 861380, 960770, 1033656, 1152924, 1249001, 1292070, 1441155, 1722760, 1921540, 2305848, 2498002, 2584140, 2882310, 3747003, 3843080, 4996004, 5168280, 5764620, 6245005, 7494006, 9992008, 11529240, 12490010, 14988012, 18735015, 24980020, 29976024, 37470030, 49960040, 74940060, 149880120]

約数ペア:

[(1, 149880120), (2, 74940060), (3, 49960040), (4, 37470030), (5, 29976024), (6, 24980020), (8, 18735015), (10, 14988012), (12, 12490010), (13, 11529240), (15, 9992008), (20, 7494006), (24, 6245005), (26, 5764620), (29, 5168280), (30, 4996004), (39, 3843080), (40, 3747003), (52, 2882310), (58, 2584140), (60, 2498002), (65, 2305848), (78, 1921540), (87, 1722760), (104, 1441155), (116, 1292070), (120, 1249001), (130, 1152924), (145, 1033656), (156, 960770), (174, 861380), (195, 768616), (232, 646035), (260, 576462), (290, 516828), (312, 480385), (348, 430690), (377, 397560), (390, 384308), (435, 344552), (520, 288231), (580, 258414), (696, 215345), (754, 198780), (780, 192154), (870, 172276), (1131, 132520), (1160, 129207), (1508, 99390), (1560, 96077), (1740, 86138), (1885, 79512), (2262, 66260), (3016, 49695), (3313, 45240), (3480, 43069), (3770, 39756), (4524, 33130), (5655, 26504), (6626, 22620), (7540, 19878), (9048, 16565), (9939, 15080), (11310, 13252)]