126818640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{797}}^1$

素因数の和:846

約数の個数: 240

約数和(自身を含む): 486250128

約数和(自身を除く): 359431488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 102, 104, 117, 120, 130, 136, 144, 153, 156, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 624, 663, 680, 720, 765, 780, 797, 816, 884, 936, 1020, 1040, 1105, 1170, 1224, 1326, 1360, 1530, 1560, 1594, 1768, 1872, 1989, 2040, 2210, 2340, 2391, 2448, 2652, 3060, 3120, 3188, 3315, 3536, 3978, 3985, 4080, 4420, 4680, 4782, 5304, 6120, 6376, 6630, 7173, 7956, 7970, 8840, 9360, 9564, 9945, 10361, 10608, 11955, 12240, 12752, 13260, 13549, 14346, 15912, 15940, 17680, 19128, 19890, 20722, 23910, 26520, 27098, 28692, 31083, 31824, 31880, 35865, 38256, 39780, 40647, 41444, 47820, 51805, 53040, 54196, 57384, 62166, 63760, 67745, 71730, 79560, 81294, 82888, 93249, 95640, 103610, 108392, 114768, 121941, 124332, 135490, 143460, 155415, 159120, 162588, 165776, 176137, 186498, 191280, 203235, 207220, 216784, 243882, 248664, 270980, 286920, 310830, 325176, 352274, 372996, 406470, 414440, 466245, 487764, 497328, 528411, 541960, 573840, 609705, 621660, 650352, 704548, 745992, 812940, 828880, 880685, 932490, 975528, 1056822, 1083920, 1219410, 1243320, 1409096, 1491984, 1585233, 1625880, 1761370, 1864980, 1951056, 2113644, 2438820, 2486640, 2642055, 2818192, 3170466, 3251760, 3522740, 3729960, 4227288, 4877640, 5284110, 6340932, 7045480, 7459920, 7926165, 8454576, 9755280, 10568220, 12681864, 14090960, 15852330, 21136440, 25363728, 31704660, 42272880, 63409320, 126818640]

約数ペア:

[(1, 126818640), (2, 63409320), (3, 42272880), (4, 31704660), (5, 25363728), (6, 21136440), (8, 15852330), (9, 14090960), (10, 12681864), (12, 10568220), (13, 9755280), (15, 8454576), (16, 7926165), (17, 7459920), (18, 7045480), (20, 6340932), (24, 5284110), (26, 4877640), (30, 4227288), (34, 3729960), (36, 3522740), (39, 3251760), (40, 3170466), (45, 2818192), (48, 2642055), (51, 2486640), (52, 2438820), (60, 2113644), (65, 1951056), (68, 1864980), (72, 1761370), (78, 1625880), (80, 1585233), (85, 1491984), (90, 1409096), (102, 1243320), (104, 1219410), (117, 1083920), (120, 1056822), (130, 975528), (136, 932490), (144, 880685), (153, 828880), (156, 812940), (170, 745992), (180, 704548), (195, 650352), (204, 621660), (208, 609705), (221, 573840), (234, 541960), (240, 528411), (255, 497328), (260, 487764), (272, 466245), (306, 414440), (312, 406470), (340, 372996), (360, 352274), (390, 325176), (408, 310830), (442, 286920), (468, 270980), (510, 248664), (520, 243882), (585, 216784), (612, 207220), (624, 203235), (663, 191280), (680, 186498), (720, 176137), (765, 165776), (780, 162588), (797, 159120), (816, 155415), (884, 143460), (936, 135490), (1020, 124332), (1040, 121941), (1105, 114768), (1170, 108392), (1224, 103610), (1326, 95640), (1360, 93249), (1530, 82888), (1560, 81294), (1594, 79560), (1768, 71730), (1872, 67745), (1989, 63760), (2040, 62166), (2210, 57384), (2340, 54196), (2391, 53040), (2448, 51805), (2652, 47820), (3060, 41444), (3120, 40647), (3188, 39780), (3315, 38256), (3536, 35865), (3978, 31880), (3985, 31824), (4080, 31083), (4420, 28692), (4680, 27098), (4782, 26520), (5304, 23910), (6120, 20722), (6376, 19890), (6630, 19128), (7173, 17680), (7956, 15940), (7970, 15912), (8840, 14346), (9360, 13549), (9564, 13260), (9945, 12752), (10361, 12240), (10608, 11955)]