150460380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{2437}}^1$

素因数の和:2473

約数の個数: 144

約数和(自身を含む): 532459200

約数和(自身を除く): 381998820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 343, 420, 441, 490, 588, 630, 686, 735, 882, 980, 1029, 1260, 1372, 1470, 1715, 1764, 2058, 2205, 2437, 2940, 3087, 3430, 4116, 4410, 4874, 5145, 6174, 6860, 7311, 8820, 9748, 10290, 12185, 12348, 14622, 15435, 17059, 20580, 21933, 24370, 29244, 30870, 34118, 36555, 43866, 48740, 51177, 61740, 68236, 73110, 85295, 87732, 102354, 109665, 119413, 146220, 153531, 170590, 204708, 219330, 238826, 255885, 307062, 341180, 358239, 438660, 477652, 511770, 597065, 614124, 716478, 767655, 835891, 1023540, 1074717, 1194130, 1432956, 1535310, 1671782, 1791195, 2149434, 2388260, 2507673, 3070620, 3343564, 3582390, 4179455, 4298868, 5015346, 5373585, 7164780, 7523019, 8358910, 10030692, 10747170, 12538365, 15046038, 16717820, 21494340, 25076730, 30092076, 37615095, 50153460, 75230190, 150460380]

約数ペア:

[(1, 150460380), (2, 75230190), (3, 50153460), (4, 37615095), (5, 30092076), (6, 25076730), (7, 21494340), (9, 16717820), (10, 15046038), (12, 12538365), (14, 10747170), (15, 10030692), (18, 8358910), (20, 7523019), (21, 7164780), (28, 5373585), (30, 5015346), (35, 4298868), (36, 4179455), (42, 3582390), (45, 3343564), (49, 3070620), (60, 2507673), (63, 2388260), (70, 2149434), (84, 1791195), (90, 1671782), (98, 1535310), (105, 1432956), (126, 1194130), (140, 1074717), (147, 1023540), (180, 835891), (196, 767655), (210, 716478), (245, 614124), (252, 597065), (294, 511770), (315, 477652), (343, 438660), (420, 358239), (441, 341180), (490, 307062), (588, 255885), (630, 238826), (686, 219330), (735, 204708), (882, 170590), (980, 153531), (1029, 146220), (1260, 119413), (1372, 109665), (1470, 102354), (1715, 87732), (1764, 85295), (2058, 73110), (2205, 68236), (2437, 61740), (2940, 51177), (3087, 48740), (3430, 43866), (4116, 36555), (4410, 34118), (4874, 30870), (5145, 29244), (6174, 24370), (6860, 21933), (7311, 20580), (8820, 17059), (9748, 15435), (10290, 14622), (12185, 12348)]