244211760

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{223}}^1$

素因数の和:274

約数の個数: 300

約数和(自身を含む): 922565952

約数和(自身を除く): 678354192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 169, 180, 195, 208, 216, 223, 234, 240, 260, 270, 312, 324, 338, 351, 360, 390, 405, 432, 446, 468, 507, 520, 540, 585, 624, 648, 669, 676, 702, 720, 780, 810, 845, 892, 936, 1014, 1040, 1053, 1080, 1115, 1170, 1296, 1338, 1352, 1404, 1521, 1560, 1620, 1690, 1755, 1784, 1872, 2007, 2028, 2106, 2160, 2230, 2340, 2535, 2676, 2704, 2808, 2899, 3042, 3120, 3240, 3345, 3380, 3510, 3568, 4014, 4056, 4212, 4460, 4563, 4680, 5070, 5265, 5352, 5616, 5798, 6021, 6084, 6480, 6690, 6760, 7020, 7605, 8028, 8112, 8424, 8697, 8920, 9126, 9360, 10035, 10140, 10530, 10704, 11596, 12042, 12168, 13380, 13520, 13689, 14040, 14495, 15210, 16056, 16848, 17394, 17840, 18063, 18252, 20070, 20280, 21060, 22815, 23192, 24084, 24336, 26091, 26760, 27378, 28080, 28990, 30105, 30420, 32112, 34788, 36126, 36504, 37687, 40140, 40560, 42120, 43485, 45630, 46384, 48168, 52182, 53520, 54756, 57980, 60210, 60840, 68445, 69576, 72252, 73008, 75374, 78273, 80280, 84240, 86970, 90315, 91260, 96336, 104364, 109512, 113061, 115960, 120420, 121680, 130455, 136890, 139152, 144504, 150748, 156546, 160560, 173940, 180630, 182520, 188435, 208728, 219024, 226122, 231920, 234819, 240840, 260910, 273780, 289008, 301496, 313092, 339183, 347880, 361260, 365040, 376870, 391365, 417456, 452244, 469638, 481680, 521820, 547560, 565305, 602992, 626184, 678366, 695760, 722520, 753740, 782730, 904488, 939276, 1017549, 1043640, 1095120, 1130610, 1174095, 1252368, 1356732, 1445040, 1507480, 1565460, 1695915, 1808976, 1878552, 2035098, 2087280, 2261220, 2348190, 2713464, 3014960, 3052647, 3130920, 3391830, 3757104, 4070196, 4522440, 4696380, 5087745, 5426928, 6105294, 6261840, 6783660, 8140392, 9044880, 9392760, 10175490, 12210588, 13567320, 15263235, 16280784, 18785520, 20350980, 24421176, 27134640, 30526470, 40701960, 48842352, 61052940, 81403920, 122105880, 244211760]

約数ペア:

[(1, 244211760), (2, 122105880), (3, 81403920), (4, 61052940), (5, 48842352), (6, 40701960), (8, 30526470), (9, 27134640), (10, 24421176), (12, 20350980), (13, 18785520), (15, 16280784), (16, 15263235), (18, 13567320), (20, 12210588), (24, 10175490), (26, 9392760), (27, 9044880), (30, 8140392), (36, 6783660), (39, 6261840), (40, 6105294), (45, 5426928), (48, 5087745), (52, 4696380), (54, 4522440), (60, 4070196), (65, 3757104), (72, 3391830), (78, 3130920), (80, 3052647), (81, 3014960), (90, 2713464), (104, 2348190), (108, 2261220), (117, 2087280), (120, 2035098), (130, 1878552), (135, 1808976), (144, 1695915), (156, 1565460), (162, 1507480), (169, 1445040), (180, 1356732), (195, 1252368), (208, 1174095), (216, 1130610), (223, 1095120), (234, 1043640), (240, 1017549), (260, 939276), (270, 904488), (312, 782730), (324, 753740), (338, 722520), (351, 695760), (360, 678366), (390, 626184), (405, 602992), (432, 565305), (446, 547560), (468, 521820), (507, 481680), (520, 469638), (540, 452244), (585, 417456), (624, 391365), (648, 376870), (669, 365040), (676, 361260), (702, 347880), (720, 339183), (780, 313092), (810, 301496), (845, 289008), (892, 273780), (936, 260910), (1014, 240840), (1040, 234819), (1053, 231920), (1080, 226122), (1115, 219024), (1170, 208728), (1296, 188435), (1338, 182520), (1352, 180630), (1404, 173940), (1521, 160560), (1560, 156546), (1620, 150748), (1690, 144504), (1755, 139152), (1784, 136890), (1872, 130455), (2007, 121680), (2028, 120420), (2106, 115960), (2160, 113061), (2230, 109512), (2340, 104364), (2535, 96336), (2676, 91260), (2704, 90315), (2808, 86970), (2899, 84240), (3042, 80280), (3120, 78273), (3240, 75374), (3345, 73008), (3380, 72252), (3510, 69576), (3568, 68445), (4014, 60840), (4056, 60210), (4212, 57980), (4460, 54756), (4563, 53520), (4680, 52182), (5070, 48168), (5265, 46384), (5352, 45630), (5616, 43485), (5798, 42120), (6021, 40560), (6084, 40140), (6480, 37687), (6690, 36504), (6760, 36126), (7020, 34788), (7605, 32112), (8028, 30420), (8112, 30105), (8424, 28990), (8697, 28080), (8920, 27378), (9126, 26760), (9360, 26091), (10035, 24336), (10140, 24084), (10530, 23192), (10704, 22815), (11596, 21060), (12042, 20280), (12168, 20070), (13380, 18252), (13520, 18063), (13689, 17840), (14040, 17394), (14495, 16848), (15210, 16056)]