8185320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:97

約数の個数: 256

約数和(自身を含む): 32659200

約数和(自身を除く): 24473880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 52, 53, 54, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 106, 108, 110, 117, 120, 130, 132, 135, 143, 156, 159, 165, 180, 195, 198, 212, 216, 220, 234, 260, 264, 265, 270, 286, 297, 312, 318, 330, 351, 360, 390, 396, 424, 429, 440, 468, 477, 495, 520, 530, 540, 572, 583, 585, 594, 636, 660, 689, 702, 715, 780, 792, 795, 858, 936, 954, 990, 1060, 1080, 1144, 1166, 1170, 1188, 1272, 1287, 1320, 1378, 1404, 1430, 1431, 1485, 1560, 1590, 1716, 1749, 1755, 1908, 1980, 2067, 2120, 2145, 2332, 2340, 2376, 2385, 2574, 2756, 2808, 2860, 2862, 2915, 2970, 3180, 3432, 3445, 3498, 3510, 3816, 3861, 3960, 4134, 4290, 4664, 4680, 4770, 5148, 5247, 5512, 5720, 5724, 5830, 5940, 6201, 6360, 6435, 6890, 6996, 7020, 7155, 7579, 7722, 8268, 8580, 8745, 9540, 10296, 10335, 10494, 11448, 11660, 11880, 12402, 12870, 13780, 13992, 14040, 14310, 15158, 15444, 15741, 16536, 17160, 17490, 18603, 19080, 19305, 20670, 20988, 22737, 23320, 24804, 25740, 26235, 27560, 28620, 30316, 30888, 31005, 31482, 34980, 37206, 37895, 38610, 41340, 41976, 45474, 49608, 51480, 52470, 57240, 60632, 62010, 62964, 68211, 69960, 74412, 75790, 77220, 78705, 82680, 90948, 93015, 104940, 113685, 124020, 125928, 136422, 148824, 151580, 154440, 157410, 181896, 186030, 204633, 209880, 227370, 248040, 272844, 303160, 314820, 341055, 372060, 409266, 454740, 545688, 629640, 682110, 744120, 818532, 909480, 1023165, 1364220, 1637064, 2046330, 2728440, 4092660, 8185320]

約数ペア:

[(1, 8185320), (2, 4092660), (3, 2728440), (4, 2046330), (5, 1637064), (6, 1364220), (8, 1023165), (9, 909480), (10, 818532), (11, 744120), (12, 682110), (13, 629640), (15, 545688), (18, 454740), (20, 409266), (22, 372060), (24, 341055), (26, 314820), (27, 303160), (30, 272844), (33, 248040), (36, 227370), (39, 209880), (40, 204633), (44, 186030), (45, 181896), (52, 157410), (53, 154440), (54, 151580), (55, 148824), (60, 136422), (65, 125928), (66, 124020), (72, 113685), (78, 104940), (88, 93015), (90, 90948), (99, 82680), (104, 78705), (106, 77220), (108, 75790), (110, 74412), (117, 69960), (120, 68211), (130, 62964), (132, 62010), (135, 60632), (143, 57240), (156, 52470), (159, 51480), (165, 49608), (180, 45474), (195, 41976), (198, 41340), (212, 38610), (216, 37895), (220, 37206), (234, 34980), (260, 31482), (264, 31005), (265, 30888), (270, 30316), (286, 28620), (297, 27560), (312, 26235), (318, 25740), (330, 24804), (351, 23320), (360, 22737), (390, 20988), (396, 20670), (424, 19305), (429, 19080), (440, 18603), (468, 17490), (477, 17160), (495, 16536), (520, 15741), (530, 15444), (540, 15158), (572, 14310), (583, 14040), (585, 13992), (594, 13780), (636, 12870), (660, 12402), (689, 11880), (702, 11660), (715, 11448), (780, 10494), (792, 10335), (795, 10296), (858, 9540), (936, 8745), (954, 8580), (990, 8268), (1060, 7722), (1080, 7579), (1144, 7155), (1166, 7020), (1170, 6996), (1188, 6890), (1272, 6435), (1287, 6360), (1320, 6201), (1378, 5940), (1404, 5830), (1430, 5724), (1431, 5720), (1485, 5512), (1560, 5247), (1590, 5148), (1716, 4770), (1749, 4680), (1755, 4664), (1908, 4290), (1980, 4134), (2067, 3960), (2120, 3861), (2145, 3816), (2332, 3510), (2340, 3498), (2376, 3445), (2385, 3432), (2574, 3180), (2756, 2970), (2808, 2915), (2860, 2862)]