15752880

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:66

約数の個数: 400

約数和(自身を含む): 68058144

約数和(自身を除く): 52305264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 17, 18, 20, 22, 24, 26, 27, 30, 33, 34, 36, 39, 40, 44, 45, 48, 51, 52, 54, 55, 60, 65, 66, 68, 72, 78, 80, 81, 85, 88, 90, 99, 102, 104, 108, 110, 117, 120, 130, 132, 135, 136, 143, 144, 153, 156, 162, 165, 170, 176, 180, 187, 195, 198, 204, 208, 216, 220, 221, 234, 240, 255, 260, 264, 270, 272, 286, 297, 306, 312, 324, 330, 340, 351, 360, 374, 390, 396, 405, 408, 429, 432, 440, 442, 459, 468, 495, 510, 520, 528, 540, 561, 572, 585, 594, 612, 624, 648, 660, 663, 680, 702, 715, 720, 748, 765, 780, 792, 810, 816, 858, 880, 884, 891, 918, 935, 936, 990, 1020, 1040, 1053, 1080, 1105, 1122, 1144, 1170, 1188, 1224, 1287, 1296, 1320, 1326, 1360, 1377, 1404, 1430, 1485, 1496, 1530, 1560, 1584, 1620, 1683, 1716, 1755, 1768, 1782, 1836, 1870, 1872, 1980, 1989, 2040, 2106, 2145, 2160, 2210, 2244, 2288, 2295, 2340, 2376, 2431, 2448, 2574, 2640, 2652, 2754, 2805, 2808, 2860, 2970, 2992, 3060, 3120, 3240, 3315, 3366, 3432, 3510, 3536, 3564, 3672, 3740, 3861, 3960, 3978, 4080, 4212, 4290, 4420, 4455, 4488, 4590, 4680, 4752, 4862, 5049, 5148, 5265, 5304, 5508, 5610, 5616, 5720, 5940, 5967, 6120, 6435, 6480, 6630, 6732, 6864, 6885, 7020, 7128, 7293, 7344, 7480, 7722, 7920, 7956, 8415, 8424, 8580, 8840, 8910, 8976, 9180, 9360, 9724, 9945, 10098, 10296, 10530, 10608, 11016, 11220, 11440, 11583, 11880, 11934, 12155, 12240, 12870, 13260, 13464, 13770, 14040, 14256, 14586, 14960, 15147, 15444, 15912, 16830, 16848, 17160, 17680, 17820, 17901, 18360, 19305, 19448, 19890, 20196, 20592, 21060, 21879, 22032, 22440, 23166, 23760, 23868, 24310, 25245, 25740, 26520, 26928, 27540, 28080, 29172, 29835, 30294, 30888, 31824, 33660, 34320, 35640, 35802, 36465, 36720, 38610, 38896, 39780, 40392, 42120, 43758, 44880, 46332, 47736, 48620, 50490, 51480, 53040, 55080, 57915, 58344, 59670, 60588, 61776, 65637, 67320, 71280, 71604, 72930, 75735, 77220, 79560, 80784, 84240, 87516, 89505, 92664, 95472, 97240, 100980, 102960, 109395, 110160, 115830, 116688, 119340, 121176, 131274, 134640, 143208, 145860, 151470, 154440, 159120, 175032, 179010, 185328, 194480, 196911, 201960, 218790, 231660, 238680, 242352, 262548, 286416, 291720, 302940, 308880, 328185, 350064, 358020, 393822, 403920, 437580, 463320, 477360, 525096, 583440, 605880, 656370, 716040, 787644, 875160, 926640, 984555, 1050192, 1211760, 1312740, 1432080, 1575288, 1750320, 1969110, 2625480, 3150576, 3938220, 5250960, 7876440, 15752880]

約数ペア:

[(1, 15752880), (2, 7876440), (3, 5250960), (4, 3938220), (5, 3150576), (6, 2625480), (8, 1969110), (9, 1750320), (10, 1575288), (11, 1432080), (12, 1312740), (13, 1211760), (15, 1050192), (16, 984555), (17, 926640), (18, 875160), (20, 787644), (22, 716040), (24, 656370), (26, 605880), (27, 583440), (30, 525096), (33, 477360), (34, 463320), (36, 437580), (39, 403920), (40, 393822), (44, 358020), (45, 350064), (48, 328185), (51, 308880), (52, 302940), (54, 291720), (55, 286416), (60, 262548), (65, 242352), (66, 238680), (68, 231660), (72, 218790), (78, 201960), (80, 196911), (81, 194480), (85, 185328), (88, 179010), (90, 175032), (99, 159120), (102, 154440), (104, 151470), (108, 145860), (110, 143208), (117, 134640), (120, 131274), (130, 121176), (132, 119340), (135, 116688), (136, 115830), (143, 110160), (144, 109395), (153, 102960), (156, 100980), (162, 97240), (165, 95472), (170, 92664), (176, 89505), (180, 87516), (187, 84240), (195, 80784), (198, 79560), (204, 77220), (208, 75735), (216, 72930), (220, 71604), (221, 71280), (234, 67320), (240, 65637), (255, 61776), (260, 60588), (264, 59670), (270, 58344), (272, 57915), (286, 55080), (297, 53040), (306, 51480), (312, 50490), (324, 48620), (330, 47736), (340, 46332), (351, 44880), (360, 43758), (374, 42120), (390, 40392), (396, 39780), (405, 38896), (408, 38610), (429, 36720), (432, 36465), (440, 35802), (442, 35640), (459, 34320), (468, 33660), (495, 31824), (510, 30888), (520, 30294), (528, 29835), (540, 29172), (561, 28080), (572, 27540), (585, 26928), (594, 26520), (612, 25740), (624, 25245), (648, 24310), (660, 23868), (663, 23760), (680, 23166), (702, 22440), (715, 22032), (720, 21879), (748, 21060), (765, 20592), (780, 20196), (792, 19890), (810, 19448), (816, 19305), (858, 18360), (880, 17901), (884, 17820), (891, 17680), (918, 17160), (935, 16848), (936, 16830), (990, 15912), (1020, 15444), (1040, 15147), (1053, 14960), (1080, 14586), (1105, 14256), (1122, 14040), (1144, 13770), (1170, 13464), (1188, 13260), (1224, 12870), (1287, 12240), (1296, 12155), (1320, 11934), (1326, 11880), (1360, 11583), (1377, 11440), (1404, 11220), (1430, 11016), (1485, 10608), (1496, 10530), (1530, 10296), (1560, 10098), (1584, 9945), (1620, 9724), (1683, 9360), (1716, 9180), (1755, 8976), (1768, 8910), (1782, 8840), (1836, 8580), (1870, 8424), (1872, 8415), (1980, 7956), (1989, 7920), (2040, 7722), (2106, 7480), (2145, 7344), (2160, 7293), (2210, 7128), (2244, 7020), (2288, 6885), (2295, 6864), (2340, 6732), (2376, 6630), (2431, 6480), (2448, 6435), (2574, 6120), (2640, 5967), (2652, 5940), (2754, 5720), (2805, 5616), (2808, 5610), (2860, 5508), (2970, 5304), (2992, 5265), (3060, 5148), (3120, 5049), (3240, 4862), (3315, 4752), (3366, 4680), (3432, 4590), (3510, 4488), (3536, 4455), (3564, 4420), (3672, 4290), (3740, 4212), (3861, 4080), (3960, 3978)]