1606030680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{1657}}^1$

素因数の和:1909

約数の個数: 128

約数和(自身を含む): 4963654080

約数和(自身を除く): 3357623400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 197, 205, 246, 328, 394, 410, 492, 591, 615, 788, 820, 984, 985, 1182, 1230, 1576, 1640, 1657, 1970, 2364, 2460, 2955, 3314, 3940, 4728, 4920, 4971, 5910, 6628, 7880, 8077, 8285, 9942, 11820, 13256, 16154, 16570, 19884, 23640, 24231, 24855, 32308, 33140, 39768, 40385, 48462, 49710, 64616, 66280, 67937, 80770, 96924, 99420, 121155, 135874, 161540, 193848, 198840, 203811, 242310, 271748, 323080, 326429, 339685, 407622, 484620, 543496, 652858, 679370, 815244, 969240, 979287, 1019055, 1305716, 1358740, 1630488, 1632145, 1958574, 2038110, 2611432, 2717480, 3264290, 3917148, 4076220, 4896435, 6528580, 7834296, 8152440, 9792870, 13057160, 13383589, 19585740, 26767178, 39171480, 40150767, 53534356, 66917945, 80301534, 107068712, 133835890, 160603068, 200753835, 267671780, 321206136, 401507670, 535343560, 803015340, 1606030680]

約数ペア:

[(1, 1606030680), (2, 803015340), (3, 535343560), (4, 401507670), (5, 321206136), (6, 267671780), (8, 200753835), (10, 160603068), (12, 133835890), (15, 107068712), (20, 80301534), (24, 66917945), (30, 53534356), (40, 40150767), (41, 39171480), (60, 26767178), (82, 19585740), (120, 13383589), (123, 13057160), (164, 9792870), (197, 8152440), (205, 7834296), (246, 6528580), (328, 4896435), (394, 4076220), (410, 3917148), (492, 3264290), (591, 2717480), (615, 2611432), (788, 2038110), (820, 1958574), (984, 1632145), (985, 1630488), (1182, 1358740), (1230, 1305716), (1576, 1019055), (1640, 979287), (1657, 969240), (1970, 815244), (2364, 679370), (2460, 652858), (2955, 543496), (3314, 484620), (3940, 407622), (4728, 339685), (4920, 326429), (4971, 323080), (5910, 271748), (6628, 242310), (7880, 203811), (8077, 198840), (8285, 193848), (9942, 161540), (11820, 135874), (13256, 121155), (16154, 99420), (16570, 96924), (19884, 80770), (23640, 67937), (24231, 66280), (24855, 64616), (32308, 49710), (33140, 48462), (39768, 40385)]