883675980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2917}}^1$

素因数の和:2966

約数の個数: 240

約数和(自身を含む): 3203123616

約数和(自身を除く): 2319447636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 27, 30, 33, 34, 36, 44, 45, 51, 54, 55, 60, 66, 68, 81, 85, 90, 99, 102, 108, 110, 132, 135, 153, 162, 165, 170, 180, 187, 198, 204, 220, 255, 270, 297, 306, 324, 330, 340, 374, 396, 405, 459, 495, 510, 540, 561, 594, 612, 660, 748, 765, 810, 891, 918, 935, 990, 1020, 1122, 1188, 1377, 1485, 1530, 1620, 1683, 1782, 1836, 1870, 1980, 2244, 2295, 2754, 2805, 2917, 2970, 3060, 3366, 3564, 3740, 4455, 4590, 5049, 5508, 5610, 5834, 5940, 6732, 6885, 8415, 8751, 8910, 9180, 10098, 11220, 11668, 13770, 14585, 15147, 16830, 17502, 17820, 20196, 25245, 26253, 27540, 29170, 30294, 32087, 33660, 35004, 43755, 49589, 50490, 52506, 58340, 60588, 64174, 75735, 78759, 87510, 96261, 99178, 100980, 105012, 128348, 131265, 148767, 151470, 157518, 160435, 175020, 192522, 198356, 236277, 247945, 262530, 288783, 297534, 302940, 315036, 320870, 385044, 393795, 446301, 472554, 481305, 495890, 525060, 545479, 577566, 595068, 641740, 743835, 787590, 866349, 892602, 945108, 962610, 991780, 1090958, 1155132, 1181385, 1338903, 1443915, 1487670, 1575180, 1636437, 1732698, 1785204, 1925220, 2181916, 2231505, 2362770, 2599047, 2677806, 2727395, 2887830, 2975340, 3272874, 3465396, 4016709, 4331745, 4463010, 4725540, 4909311, 5198094, 5355612, 5454790, 5775660, 6545748, 6694515, 8033418, 8182185, 8663490, 8926020, 9818622, 10396188, 10909580, 12995235, 13389030, 14727933, 16066836, 16364370, 17326980, 19637244, 20083545, 24546555, 25990470, 26778060, 29455866, 32728740, 40167090, 44183799, 49093110, 51980940, 58911732, 73639665, 80334180, 88367598, 98186220, 147279330, 176735196, 220918995, 294558660, 441837990, 883675980]

約数ペア:

[(1, 883675980), (2, 441837990), (3, 294558660), (4, 220918995), (5, 176735196), (6, 147279330), (9, 98186220), (10, 88367598), (11, 80334180), (12, 73639665), (15, 58911732), (17, 51980940), (18, 49093110), (20, 44183799), (22, 40167090), (27, 32728740), (30, 29455866), (33, 26778060), (34, 25990470), (36, 24546555), (44, 20083545), (45, 19637244), (51, 17326980), (54, 16364370), (55, 16066836), (60, 14727933), (66, 13389030), (68, 12995235), (81, 10909580), (85, 10396188), (90, 9818622), (99, 8926020), (102, 8663490), (108, 8182185), (110, 8033418), (132, 6694515), (135, 6545748), (153, 5775660), (162, 5454790), (165, 5355612), (170, 5198094), (180, 4909311), (187, 4725540), (198, 4463010), (204, 4331745), (220, 4016709), (255, 3465396), (270, 3272874), (297, 2975340), (306, 2887830), (324, 2727395), (330, 2677806), (340, 2599047), (374, 2362770), (396, 2231505), (405, 2181916), (459, 1925220), (495, 1785204), (510, 1732698), (540, 1636437), (561, 1575180), (594, 1487670), (612, 1443915), (660, 1338903), (748, 1181385), (765, 1155132), (810, 1090958), (891, 991780), (918, 962610), (935, 945108), (990, 892602), (1020, 866349), (1122, 787590), (1188, 743835), (1377, 641740), (1485, 595068), (1530, 577566), (1620, 545479), (1683, 525060), (1782, 495890), (1836, 481305), (1870, 472554), (1980, 446301), (2244, 393795), (2295, 385044), (2754, 320870), (2805, 315036), (2917, 302940), (2970, 297534), (3060, 288783), (3366, 262530), (3564, 247945), (3740, 236277), (4455, 198356), (4590, 192522), (5049, 175020), (5508, 160435), (5610, 157518), (5834, 151470), (5940, 148767), (6732, 131265), (6885, 128348), (8415, 105012), (8751, 100980), (8910, 99178), (9180, 96261), (10098, 87510), (11220, 78759), (11668, 75735), (13770, 64174), (14585, 60588), (15147, 58340), (16830, 52506), (17502, 50490), (17820, 49589), (20196, 43755), (25245, 35004), (26253, 33660), (27540, 32087), (29170, 30294)]