79963800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:346

約数の個数: 192

約数和(自身を含む): 288076800

約数和(自身を除く): 208113000

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, 79, 84, 100, 105, 120, 140, 150, 158, 168, 175, 200, 210, 237, 241, 280, 300, 316, 350, 395, 420, 474, 482, 525, 553, 600, 632, 700, 723, 790, 840, 948, 964, 1050, 1106, 1185, 1205, 1400, 1446, 1580, 1659, 1687, 1896, 1928, 1975, 2100, 2212, 2370, 2410, 2765, 2892, 3160, 3318, 3374, 3615, 3950, 4200, 4424, 4740, 4820, 5061, 5530, 5784, 5925, 6025, 6636, 6748, 7230, 7900, 8295, 8435, 9480, 9640, 10122, 11060, 11850, 12050, 13272, 13496, 13825, 14460, 15800, 16590, 16870, 18075, 19039, 20244, 22120, 23700, 24100, 25305, 27650, 28920, 33180, 33740, 36150, 38078, 40488, 41475, 42175, 47400, 48200, 50610, 55300, 57117, 66360, 67480, 72300, 76156, 82950, 84350, 95195, 101220, 110600, 114234, 126525, 133273, 144600, 152312, 165900, 168700, 190390, 202440, 228468, 253050, 266546, 285585, 331800, 337400, 380780, 399819, 456936, 475975, 506100, 533092, 571170, 666365, 761560, 799638, 951950, 1012200, 1066184, 1142340, 1332730, 1427925, 1599276, 1903900, 1999095, 2284680, 2665460, 2855850, 3198552, 3331825, 3807800, 3998190, 5330920, 5711700, 6663650, 7996380, 9995475, 11423400, 13327300, 15992760, 19990950, 26654600, 39981900, 79963800]

約数ペア:

[(1, 79963800), (2, 39981900), (3, 26654600), (4, 19990950), (5, 15992760), (6, 13327300), (7, 11423400), (8, 9995475), (10, 7996380), (12, 6663650), (14, 5711700), (15, 5330920), (20, 3998190), (21, 3807800), (24, 3331825), (25, 3198552), (28, 2855850), (30, 2665460), (35, 2284680), (40, 1999095), (42, 1903900), (50, 1599276), (56, 1427925), (60, 1332730), (70, 1142340), (75, 1066184), (79, 1012200), (84, 951950), (100, 799638), (105, 761560), (120, 666365), (140, 571170), (150, 533092), (158, 506100), (168, 475975), (175, 456936), (200, 399819), (210, 380780), (237, 337400), (241, 331800), (280, 285585), (300, 266546), (316, 253050), (350, 228468), (395, 202440), (420, 190390), (474, 168700), (482, 165900), (525, 152312), (553, 144600), (600, 133273), (632, 126525), (700, 114234), (723, 110600), (790, 101220), (840, 95195), (948, 84350), (964, 82950), (1050, 76156), (1106, 72300), (1185, 67480), (1205, 66360), (1400, 57117), (1446, 55300), (1580, 50610), (1659, 48200), (1687, 47400), (1896, 42175), (1928, 41475), (1975, 40488), (2100, 38078), (2212, 36150), (2370, 33740), (2410, 33180), (2765, 28920), (2892, 27650), (3160, 25305), (3318, 24100), (3374, 23700), (3615, 22120), (3950, 20244), (4200, 19039), (4424, 18075), (4740, 16870), (4820, 16590), (5061, 15800), (5530, 14460), (5784, 13825), (5925, 13496), (6025, 13272), (6636, 12050), (6748, 11850), (7230, 11060), (7900, 10122), (8295, 9640), (8435, 9480)]