190227960

素因数分解:

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

素因数の和:847

約数の個数: 256

約数和(自身を含む): 723945600

約数和(自身を除く): 533717640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 45, 51, 52, 54, 60, 65, 68, 72, 78, 85, 90, 102, 104, 108, 117, 120, 130, 135, 136, 153, 156, 170, 180, 195, 204, 216, 221, 234, 255, 260, 270, 306, 312, 340, 351, 360, 390, 408, 442, 459, 468, 510, 520, 540, 585, 612, 663, 680, 702, 765, 780, 797, 884, 918, 936, 1020, 1080, 1105, 1170, 1224, 1326, 1404, 1530, 1560, 1594, 1755, 1768, 1836, 1989, 2040, 2210, 2295, 2340, 2391, 2652, 2808, 3060, 3188, 3315, 3510, 3672, 3978, 3985, 4420, 4590, 4680, 4782, 5304, 5967, 6120, 6376, 6630, 7020, 7173, 7956, 7970, 8840, 9180, 9564, 9945, 10361, 11934, 11955, 13260, 13549, 14040, 14346, 15912, 15940, 18360, 19128, 19890, 20722, 21519, 23868, 23910, 26520, 27098, 28692, 29835, 31083, 31880, 35865, 39780, 40647, 41444, 43038, 47736, 47820, 51805, 54196, 57384, 59670, 62166, 67745, 71730, 79560, 81294, 82888, 86076, 93249, 95640, 103610, 107595, 108392, 119340, 121941, 124332, 135490, 143460, 155415, 162588, 172152, 176137, 186498, 203235, 207220, 215190, 238680, 243882, 248664, 270980, 279747, 286920, 310830, 325176, 352274, 365823, 372996, 406470, 414440, 430380, 466245, 487764, 528411, 541960, 559494, 609705, 621660, 704548, 731646, 745992, 812940, 860760, 880685, 932490, 975528, 1056822, 1118988, 1219410, 1243320, 1398735, 1409096, 1463292, 1585233, 1625880, 1761370, 1829115, 1864980, 2113644, 2237976, 2438820, 2642055, 2797470, 2926584, 3170466, 3522740, 3658230, 3729960, 4227288, 4755699, 4877640, 5284110, 5594940, 6340932, 7045480, 7316460, 7926165, 9511398, 10568220, 11189880, 12681864, 14632920, 15852330, 19022796, 21136440, 23778495, 31704660, 38045592, 47556990, 63409320, 95113980, 190227960]

約数ペア:

[(1, 190227960), (2, 95113980), (3, 63409320), (4, 47556990), (5, 38045592), (6, 31704660), (8, 23778495), (9, 21136440), (10, 19022796), (12, 15852330), (13, 14632920), (15, 12681864), (17, 11189880), (18, 10568220), (20, 9511398), (24, 7926165), (26, 7316460), (27, 7045480), (30, 6340932), (34, 5594940), (36, 5284110), (39, 4877640), (40, 4755699), (45, 4227288), (51, 3729960), (52, 3658230), (54, 3522740), (60, 3170466), (65, 2926584), (68, 2797470), (72, 2642055), (78, 2438820), (85, 2237976), (90, 2113644), (102, 1864980), (104, 1829115), (108, 1761370), (117, 1625880), (120, 1585233), (130, 1463292), (135, 1409096), (136, 1398735), (153, 1243320), (156, 1219410), (170, 1118988), (180, 1056822), (195, 975528), (204, 932490), (216, 880685), (221, 860760), (234, 812940), (255, 745992), (260, 731646), (270, 704548), (306, 621660), (312, 609705), (340, 559494), (351, 541960), (360, 528411), (390, 487764), (408, 466245), (442, 430380), (459, 414440), (468, 406470), (510, 372996), (520, 365823), (540, 352274), (585, 325176), (612, 310830), (663, 286920), (680, 279747), (702, 270980), (765, 248664), (780, 243882), (797, 238680), (884, 215190), (918, 207220), (936, 203235), (1020, 186498), (1080, 176137), (1105, 172152), (1170, 162588), (1224, 155415), (1326, 143460), (1404, 135490), (1530, 124332), (1560, 121941), (1594, 119340), (1755, 108392), (1768, 107595), (1836, 103610), (1989, 95640), (2040, 93249), (2210, 86076), (2295, 82888), (2340, 81294), (2391, 79560), (2652, 71730), (2808, 67745), (3060, 62166), (3188, 59670), (3315, 57384), (3510, 54196), (3672, 51805), (3978, 47820), (3985, 47736), (4420, 43038), (4590, 41444), (4680, 40647), (4782, 39780), (5304, 35865), (5967, 31880), (6120, 31083), (6376, 29835), (6630, 28692), (7020, 27098), (7173, 26520), (7956, 23910), (7970, 23868), (8840, 21519), (9180, 20722), (9564, 19890), (9945, 19128), (10361, 18360), (11934, 15940), (11955, 15912), (13260, 14346), (13549, 14040)]