213732330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:213

約数の個数: 256

約数和(自身を含む): 686776320

約数和(自身を除く): 473043990

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 19, 21, 23, 30, 34, 35, 38, 42, 46, 51, 57, 69, 70, 85, 95, 102, 105, 114, 115, 119, 133, 137, 138, 161, 170, 190, 210, 230, 238, 255, 266, 274, 285, 322, 323, 345, 357, 391, 399, 411, 437, 483, 510, 570, 595, 646, 665, 685, 690, 714, 782, 798, 805, 822, 874, 959, 966, 969, 1173, 1190, 1311, 1330, 1370, 1610, 1615, 1785, 1918, 1938, 1955, 1995, 2055, 2185, 2261, 2329, 2346, 2415, 2603, 2622, 2737, 2877, 3059, 3151, 3230, 3570, 3910, 3990, 4110, 4370, 4522, 4658, 4795, 4830, 4845, 5206, 5474, 5754, 5865, 6118, 6302, 6555, 6783, 6987, 7429, 7809, 8211, 9177, 9453, 9590, 9690, 11305, 11645, 11730, 13015, 13110, 13566, 13685, 13974, 14385, 14858, 15295, 15618, 15755, 16303, 16422, 18221, 18354, 18906, 22057, 22287, 22610, 23290, 26030, 27370, 28770, 30590, 31510, 32606, 33915, 34935, 36442, 37145, 39045, 41055, 44114, 44251, 44574, 45885, 47265, 48909, 52003, 53567, 54663, 59869, 66171, 67830, 69870, 74290, 78090, 81515, 82110, 88502, 91105, 91770, 94530, 97818, 104006, 107134, 109326, 110285, 111435, 119738, 132342, 132753, 156009, 160701, 163030, 179607, 182210, 220570, 221255, 222870, 244545, 260015, 265506, 267835, 273315, 299345, 309757, 312018, 321402, 330855, 359214, 374969, 419083, 442510, 489090, 520030, 535670, 546630, 598690, 619514, 661710, 663765, 749938, 780045, 803505, 838166, 898035, 929271, 1017773, 1124907, 1257249, 1327530, 1548785, 1560090, 1607010, 1796070, 1858542, 1874845, 2035546, 2095415, 2249814, 2514498, 3053319, 3097570, 3749690, 4190830, 4646355, 5088865, 5624535, 6106638, 6286245, 7124411, 9292710, 10177730, 11249070, 12572490, 14248822, 15266595, 21373233, 30533190, 35622055, 42746466, 71244110, 106866165, 213732330]

約数ペア:

[(1, 213732330), (2, 106866165), (3, 71244110), (5, 42746466), (6, 35622055), (7, 30533190), (10, 21373233), (14, 15266595), (15, 14248822), (17, 12572490), (19, 11249070), (21, 10177730), (23, 9292710), (30, 7124411), (34, 6286245), (35, 6106638), (38, 5624535), (42, 5088865), (46, 4646355), (51, 4190830), (57, 3749690), (69, 3097570), (70, 3053319), (85, 2514498), (95, 2249814), (102, 2095415), (105, 2035546), (114, 1874845), (115, 1858542), (119, 1796070), (133, 1607010), (137, 1560090), (138, 1548785), (161, 1327530), (170, 1257249), (190, 1124907), (210, 1017773), (230, 929271), (238, 898035), (255, 838166), (266, 803505), (274, 780045), (285, 749938), (322, 663765), (323, 661710), (345, 619514), (357, 598690), (391, 546630), (399, 535670), (411, 520030), (437, 489090), (483, 442510), (510, 419083), (570, 374969), (595, 359214), (646, 330855), (665, 321402), (685, 312018), (690, 309757), (714, 299345), (782, 273315), (798, 267835), (805, 265506), (822, 260015), (874, 244545), (959, 222870), (966, 221255), (969, 220570), (1173, 182210), (1190, 179607), (1311, 163030), (1330, 160701), (1370, 156009), (1610, 132753), (1615, 132342), (1785, 119738), (1918, 111435), (1938, 110285), (1955, 109326), (1995, 107134), (2055, 104006), (2185, 97818), (2261, 94530), (2329, 91770), (2346, 91105), (2415, 88502), (2603, 82110), (2622, 81515), (2737, 78090), (2877, 74290), (3059, 69870), (3151, 67830), (3230, 66171), (3570, 59869), (3910, 54663), (3990, 53567), (4110, 52003), (4370, 48909), (4522, 47265), (4658, 45885), (4795, 44574), (4830, 44251), (4845, 44114), (5206, 41055), (5474, 39045), (5754, 37145), (5865, 36442), (6118, 34935), (6302, 33915), (6555, 32606), (6783, 31510), (6987, 30590), (7429, 28770), (7809, 27370), (8211, 26030), (9177, 23290), (9453, 22610), (9590, 22287), (9690, 22057), (11305, 18906), (11645, 18354), (11730, 18221), (13015, 16422), (13110, 16303), (13566, 15755), (13685, 15618), (13974, 15295), (14385, 14858)]