132391140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^4\times {\mathrm{919}}^1$

素因数の和:959

約数の個数: 120

約数和(自身を含む): 432922560

約数和(自身を除く): 300531420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 343, 420, 490, 588, 686, 735, 919, 980, 1029, 1372, 1470, 1715, 1838, 2058, 2401, 2757, 2940, 3430, 3676, 4116, 4595, 4802, 5145, 5514, 6433, 6860, 7203, 9190, 9604, 10290, 11028, 12005, 12866, 13785, 14406, 18380, 19299, 20580, 24010, 25732, 27570, 28812, 32165, 36015, 38598, 45031, 48020, 55140, 64330, 72030, 77196, 90062, 96495, 128660, 135093, 144060, 180124, 192990, 225155, 270186, 315217, 385980, 450310, 540372, 630434, 675465, 900620, 945651, 1260868, 1350930, 1576085, 1891302, 2206519, 2701860, 3152170, 3782604, 4413038, 4728255, 6304340, 6619557, 8826076, 9456510, 11032595, 13239114, 18913020, 22065190, 26478228, 33097785, 44130380, 66195570, 132391140]

約数ペア:

[(1, 132391140), (2, 66195570), (3, 44130380), (4, 33097785), (5, 26478228), (6, 22065190), (7, 18913020), (10, 13239114), (12, 11032595), (14, 9456510), (15, 8826076), (20, 6619557), (21, 6304340), (28, 4728255), (30, 4413038), (35, 3782604), (42, 3152170), (49, 2701860), (60, 2206519), (70, 1891302), (84, 1576085), (98, 1350930), (105, 1260868), (140, 945651), (147, 900620), (196, 675465), (210, 630434), (245, 540372), (294, 450310), (343, 385980), (420, 315217), (490, 270186), (588, 225155), (686, 192990), (735, 180124), (919, 144060), (980, 135093), (1029, 128660), (1372, 96495), (1470, 90062), (1715, 77196), (1838, 72030), (2058, 64330), (2401, 55140), (2757, 48020), (2940, 45031), (3430, 38598), (3676, 36015), (4116, 32165), (4595, 28812), (4802, 27570), (5145, 25732), (5514, 24010), (6433, 20580), (6860, 19299), (7203, 18380), (9190, 14406), (9604, 13785), (10290, 12866), (11028, 12005)]