50838840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:124

約数の個数: 320

約数和(自身を含む): 197588160

約数和(自身を除く): 146749320

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, 71, 72, 78, 81, 85, 90, 102, 104, 108, 117, 120, 130, 135, 136, 142, 153, 156, 162, 170, 180, 195, 204, 213, 216, 221, 234, 255, 260, 270, 284, 306, 312, 324, 340, 351, 355, 360, 390, 405, 408, 426, 442, 459, 468, 510, 520, 540, 568, 585, 612, 639, 648, 663, 680, 702, 710, 765, 780, 810, 852, 884, 918, 923, 936, 1020, 1053, 1065, 1080, 1105, 1170, 1207, 1224, 1278, 1326, 1377, 1404, 1420, 1530, 1560, 1620, 1704, 1755, 1768, 1836, 1846, 1917, 1989, 2040, 2106, 2130, 2210, 2295, 2340, 2414, 2556, 2652, 2754, 2769, 2808, 2840, 3060, 3195, 3240, 3315, 3510, 3621, 3672, 3692, 3834, 3978, 4212, 4260, 4420, 4590, 4615, 4680, 4828, 5112, 5265, 5304, 5508, 5538, 5751, 5967, 6035, 6120, 6390, 6630, 6885, 7020, 7242, 7384, 7668, 7956, 8307, 8424, 8520, 8840, 9180, 9230, 9585, 9656, 9945, 10530, 10863, 11016, 11076, 11502, 11934, 12070, 12780, 13260, 13770, 13845, 14040, 14484, 15336, 15691, 15912, 16614, 17901, 18105, 18360, 18460, 19170, 19890, 21060, 21726, 22152, 23004, 23868, 24140, 24921, 25560, 26520, 27540, 27690, 28755, 28968, 29835, 31382, 32589, 33228, 35802, 36210, 36920, 38340, 39780, 41535, 42120, 43452, 46008, 47073, 47736, 48280, 49842, 54315, 55080, 55380, 57510, 59670, 62764, 65178, 66456, 71604, 72420, 74763, 76680, 78455, 79560, 83070, 86904, 89505, 94146, 97767, 99684, 108630, 110760, 115020, 119340, 124605, 125528, 130356, 141219, 143208, 144840, 149526, 156910, 162945, 166140, 179010, 188292, 195534, 199368, 217260, 230040, 235365, 238680, 249210, 260712, 282438, 299052, 313820, 325890, 332280, 358020, 373815, 376584, 391068, 423657, 434520, 470730, 488835, 498420, 564876, 598104, 627640, 651780, 706095, 716040, 747630, 782136, 847314, 941460, 977670, 996840, 1129752, 1270971, 1303560, 1412190, 1495260, 1694628, 1882920, 1955340, 2118285, 2541942, 2824380, 2990520, 3389256, 3910680, 4236570, 5083884, 5648760, 6354855, 8473140, 10167768, 12709710, 16946280, 25419420, 50838840]

約数ペア:

[(1, 50838840), (2, 25419420), (3, 16946280), (4, 12709710), (5, 10167768), (6, 8473140), (8, 6354855), (9, 5648760), (10, 5083884), (12, 4236570), (13, 3910680), (15, 3389256), (17, 2990520), (18, 2824380), (20, 2541942), (24, 2118285), (26, 1955340), (27, 1882920), (30, 1694628), (34, 1495260), (36, 1412190), (39, 1303560), (40, 1270971), (45, 1129752), (51, 996840), (52, 977670), (54, 941460), (60, 847314), (65, 782136), (68, 747630), (71, 716040), (72, 706095), (78, 651780), (81, 627640), (85, 598104), (90, 564876), (102, 498420), (104, 488835), (108, 470730), (117, 434520), (120, 423657), (130, 391068), (135, 376584), (136, 373815), (142, 358020), (153, 332280), (156, 325890), (162, 313820), (170, 299052), (180, 282438), (195, 260712), (204, 249210), (213, 238680), (216, 235365), (221, 230040), (234, 217260), (255, 199368), (260, 195534), (270, 188292), (284, 179010), (306, 166140), (312, 162945), (324, 156910), (340, 149526), (351, 144840), (355, 143208), (360, 141219), (390, 130356), (405, 125528), (408, 124605), (426, 119340), (442, 115020), (459, 110760), (468, 108630), (510, 99684), (520, 97767), (540, 94146), (568, 89505), (585, 86904), (612, 83070), (639, 79560), (648, 78455), (663, 76680), (680, 74763), (702, 72420), (710, 71604), (765, 66456), (780, 65178), (810, 62764), (852, 59670), (884, 57510), (918, 55380), (923, 55080), (936, 54315), (1020, 49842), (1053, 48280), (1065, 47736), (1080, 47073), (1105, 46008), (1170, 43452), (1207, 42120), (1224, 41535), (1278, 39780), (1326, 38340), (1377, 36920), (1404, 36210), (1420, 35802), (1530, 33228), (1560, 32589), (1620, 31382), (1704, 29835), (1755, 28968), (1768, 28755), (1836, 27690), (1846, 27540), (1917, 26520), (1989, 25560), (2040, 24921), (2106, 24140), (2130, 23868), (2210, 23004), (2295, 22152), (2340, 21726), (2414, 21060), (2556, 19890), (2652, 19170), (2754, 18460), (2769, 18360), (2808, 18105), (2840, 17901), (3060, 16614), (3195, 15912), (3240, 15691), (3315, 15336), (3510, 14484), (3621, 14040), (3672, 13845), (3692, 13770), (3834, 13260), (3978, 12780), (4212, 12070), (4260, 11934), (4420, 11502), (4590, 11076), (4615, 11016), (4680, 10863), (4828, 10530), (5112, 9945), (5265, 9656), (5304, 9585), (5508, 9230), (5538, 9180), (5751, 8840), (5967, 8520), (6035, 8424), (6120, 8307), (6390, 7956), (6630, 7668), (6885, 7384), (7020, 7242)]