150955740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2081}}^1$

素因数の和:2140

約数の個数: 144

約数和(自身を含む): 509273856

約数和(自身を除く): 358318116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 62, 65, 78, 90, 93, 117, 124, 130, 155, 156, 180, 186, 195, 234, 260, 279, 310, 372, 390, 403, 465, 468, 558, 585, 620, 780, 806, 930, 1116, 1170, 1209, 1395, 1612, 1860, 2015, 2081, 2340, 2418, 2790, 3627, 4030, 4162, 4836, 5580, 6045, 6243, 7254, 8060, 8324, 10405, 12090, 12486, 14508, 18135, 18729, 20810, 24180, 24972, 27053, 31215, 36270, 37458, 41620, 54106, 62430, 64511, 72540, 74916, 81159, 93645, 108212, 124860, 129022, 135265, 162318, 187290, 193533, 243477, 258044, 270530, 322555, 324636, 374580, 387066, 405795, 486954, 541060, 580599, 645110, 774132, 811590, 838643, 967665, 973908, 1161198, 1217385, 1290220, 1623180, 1677286, 1935330, 2322396, 2434770, 2515929, 2902995, 3354572, 3870660, 4193215, 4869540, 5031858, 5805990, 7547787, 8386430, 10063716, 11611980, 12579645, 15095574, 16772860, 25159290, 30191148, 37738935, 50318580, 75477870, 150955740]

約数ペア:

[(1, 150955740), (2, 75477870), (3, 50318580), (4, 37738935), (5, 30191148), (6, 25159290), (9, 16772860), (10, 15095574), (12, 12579645), (13, 11611980), (15, 10063716), (18, 8386430), (20, 7547787), (26, 5805990), (30, 5031858), (31, 4869540), (36, 4193215), (39, 3870660), (45, 3354572), (52, 2902995), (60, 2515929), (62, 2434770), (65, 2322396), (78, 1935330), (90, 1677286), (93, 1623180), (117, 1290220), (124, 1217385), (130, 1161198), (155, 973908), (156, 967665), (180, 838643), (186, 811590), (195, 774132), (234, 645110), (260, 580599), (279, 541060), (310, 486954), (372, 405795), (390, 387066), (403, 374580), (465, 324636), (468, 322555), (558, 270530), (585, 258044), (620, 243477), (780, 193533), (806, 187290), (930, 162318), (1116, 135265), (1170, 129022), (1209, 124860), (1395, 108212), (1612, 93645), (1860, 81159), (2015, 74916), (2081, 72540), (2340, 64511), (2418, 62430), (2790, 54106), (3627, 41620), (4030, 37458), (4162, 36270), (4836, 31215), (5580, 27053), (6045, 24972), (6243, 24180), (7254, 20810), (8060, 18729), (8324, 18135), (10405, 14508), (12090, 12486)]