139528200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:404

約数の個数: 192

約数和(自身を含む): 499968000

約数和(自身を除く): 360439800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 139, 140, 150, 168, 175, 200, 210, 239, 278, 280, 300, 350, 417, 420, 478, 525, 556, 600, 695, 700, 717, 834, 840, 956, 973, 1050, 1112, 1195, 1390, 1400, 1434, 1668, 1673, 1912, 1946, 2085, 2100, 2390, 2780, 2868, 2919, 3336, 3346, 3475, 3585, 3892, 4170, 4200, 4780, 4865, 5019, 5560, 5736, 5838, 5975, 6692, 6950, 7170, 7784, 8340, 8365, 9560, 9730, 10038, 10425, 11676, 11950, 13384, 13900, 14340, 14595, 16680, 16730, 17925, 19460, 20076, 20850, 23352, 23900, 24325, 25095, 27800, 28680, 29190, 33221, 33460, 35850, 38920, 40152, 41700, 41825, 47800, 48650, 50190, 58380, 66442, 66920, 71700, 72975, 83400, 83650, 97300, 99663, 100380, 116760, 125475, 132884, 143400, 145950, 166105, 167300, 194600, 199326, 200760, 232547, 250950, 265768, 291900, 332210, 334600, 398652, 465094, 498315, 501900, 583800, 664420, 697641, 797304, 830525, 930188, 996630, 1003800, 1162735, 1328840, 1395282, 1661050, 1860376, 1993260, 2325470, 2491575, 2790564, 3322100, 3488205, 3986520, 4650940, 4983150, 5581128, 5813675, 6644200, 6976410, 9301880, 9966300, 11627350, 13952820, 17441025, 19932600, 23254700, 27905640, 34882050, 46509400, 69764100, 139528200]

約数ペア:

[(1, 139528200), (2, 69764100), (3, 46509400), (4, 34882050), (5, 27905640), (6, 23254700), (7, 19932600), (8, 17441025), (10, 13952820), (12, 11627350), (14, 9966300), (15, 9301880), (20, 6976410), (21, 6644200), (24, 5813675), (25, 5581128), (28, 4983150), (30, 4650940), (35, 3986520), (40, 3488205), (42, 3322100), (50, 2790564), (56, 2491575), (60, 2325470), (70, 1993260), (75, 1860376), (84, 1661050), (100, 1395282), (105, 1328840), (120, 1162735), (139, 1003800), (140, 996630), (150, 930188), (168, 830525), (175, 797304), (200, 697641), (210, 664420), (239, 583800), (278, 501900), (280, 498315), (300, 465094), (350, 398652), (417, 334600), (420, 332210), (478, 291900), (525, 265768), (556, 250950), (600, 232547), (695, 200760), (700, 199326), (717, 194600), (834, 167300), (840, 166105), (956, 145950), (973, 143400), (1050, 132884), (1112, 125475), (1195, 116760), (1390, 100380), (1400, 99663), (1434, 97300), (1668, 83650), (1673, 83400), (1912, 72975), (1946, 71700), (2085, 66920), (2100, 66442), (2390, 58380), (2780, 50190), (2868, 48650), (2919, 47800), (3336, 41825), (3346, 41700), (3475, 40152), (3585, 38920), (3892, 35850), (4170, 33460), (4200, 33221), (4780, 29190), (4865, 28680), (5019, 27800), (5560, 25095), (5736, 24325), (5838, 23900), (5975, 23352), (6692, 20850), (6950, 20076), (7170, 19460), (7784, 17925), (8340, 16730), (8365, 16680), (9560, 14595), (9730, 14340), (10038, 13900), (10425, 13384), (11676, 11950)]