1123838280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{3677}}^1$

素因数の和:3980

約数の個数: 128

約数和(自身を含む): 3760387200

約数和(自身を除く): 2636548920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 283, 360, 540, 566, 849, 1080, 1132, 1415, 1698, 2264, 2547, 2830, 3396, 3677, 4245, 5094, 5660, 6792, 7354, 7641, 8490, 10188, 11031, 11320, 12735, 14708, 15282, 16980, 18385, 20376, 22062, 25470, 29416, 30564, 33093, 33960, 36770, 38205, 44124, 50940, 55155, 61128, 66186, 73540, 76410, 88248, 99279, 101880, 110310, 132372, 147080, 152820, 165465, 198558, 220620, 264744, 305640, 330930, 397116, 441240, 496395, 661860, 794232, 992790, 1040591, 1323720, 1985580, 2081182, 3121773, 3971160, 4162364, 5202955, 6243546, 8324728, 9365319, 10405910, 12487092, 15608865, 18730638, 20811820, 24974184, 28095957, 31217730, 37461276, 41623640, 46826595, 56191914, 62435460, 74922552, 93653190, 112383828, 124870920, 140479785, 187306380, 224767656, 280959570, 374612760, 561919140, 1123838280]

約数ペア:

[(1, 1123838280), (2, 561919140), (3, 374612760), (4, 280959570), (5, 224767656), (6, 187306380), (8, 140479785), (9, 124870920), (10, 112383828), (12, 93653190), (15, 74922552), (18, 62435460), (20, 56191914), (24, 46826595), (27, 41623640), (30, 37461276), (36, 31217730), (40, 28095957), (45, 24974184), (54, 20811820), (60, 18730638), (72, 15608865), (90, 12487092), (108, 10405910), (120, 9365319), (135, 8324728), (180, 6243546), (216, 5202955), (270, 4162364), (283, 3971160), (360, 3121773), (540, 2081182), (566, 1985580), (849, 1323720), (1080, 1040591), (1132, 992790), (1415, 794232), (1698, 661860), (2264, 496395), (2547, 441240), (2830, 397116), (3396, 330930), (3677, 305640), (4245, 264744), (5094, 220620), (5660, 198558), (6792, 165465), (7354, 152820), (7641, 147080), (8490, 132372), (10188, 110310), (11031, 101880), (11320, 99279), (12735, 88248), (14708, 76410), (15282, 73540), (16980, 66186), (18385, 61128), (20376, 55155), (22062, 50940), (25470, 44124), (29416, 38205), (30564, 36770), (33093, 33960)]