412230560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{383}}^1$

素因数の和:467

約数の個数: 144

約数和(自身を含む): 1153087488

約数和(自身を除く): 740856928

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 383, 434, 496, 560, 620, 766, 868, 961, 992, 1085, 1120, 1240, 1532, 1736, 1915, 1922, 2170, 2480, 2681, 3064, 3472, 3830, 3844, 4340, 4805, 4960, 5362, 6128, 6727, 6944, 7660, 7688, 8680, 9610, 10724, 11873, 12256, 13405, 13454, 15320, 15376, 17360, 19220, 21448, 23746, 26810, 26908, 30640, 30752, 33635, 34720, 38440, 42896, 47492, 53620, 53816, 59365, 61280, 67270, 76880, 83111, 85792, 94984, 107240, 107632, 118730, 134540, 153760, 166222, 189968, 214480, 215264, 237460, 269080, 332444, 368063, 379936, 415555, 428960, 474920, 538160, 664888, 736126, 831110, 949840, 1076320, 1329776, 1472252, 1662220, 1840315, 1899680, 2576441, 2659552, 2944504, 3324440, 3680630, 5152882, 5889008, 6648880, 7361260, 10305764, 11778016, 12882205, 13297760, 14722520, 20611528, 25764410, 29445040, 41223056, 51528820, 58890080, 82446112, 103057640, 206115280, 412230560]

約数ペア:

[(1, 412230560), (2, 206115280), (4, 103057640), (5, 82446112), (7, 58890080), (8, 51528820), (10, 41223056), (14, 29445040), (16, 25764410), (20, 20611528), (28, 14722520), (31, 13297760), (32, 12882205), (35, 11778016), (40, 10305764), (56, 7361260), (62, 6648880), (70, 5889008), (80, 5152882), (112, 3680630), (124, 3324440), (140, 2944504), (155, 2659552), (160, 2576441), (217, 1899680), (224, 1840315), (248, 1662220), (280, 1472252), (310, 1329776), (383, 1076320), (434, 949840), (496, 831110), (560, 736126), (620, 664888), (766, 538160), (868, 474920), (961, 428960), (992, 415555), (1085, 379936), (1120, 368063), (1240, 332444), (1532, 269080), (1736, 237460), (1915, 215264), (1922, 214480), (2170, 189968), (2480, 166222), (2681, 153760), (3064, 134540), (3472, 118730), (3830, 107632), (3844, 107240), (4340, 94984), (4805, 85792), (4960, 83111), (5362, 76880), (6128, 67270), (6727, 61280), (6944, 59365), (7660, 53816), (7688, 53620), (8680, 47492), (9610, 42896), (10724, 38440), (11873, 34720), (12256, 33635), (13405, 30752), (13454, 30640), (15320, 26908), (15376, 26810), (17360, 23746), (19220, 21448)]