159927600

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:348

約数の個数: 240

約数和(自身を含む): 595358720

約数和(自身を除く): 435431120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 79, 80, 84, 100, 105, 112, 120, 140, 150, 158, 168, 175, 200, 210, 237, 240, 241, 280, 300, 316, 336, 350, 395, 400, 420, 474, 482, 525, 553, 560, 600, 632, 700, 723, 790, 840, 948, 964, 1050, 1106, 1185, 1200, 1205, 1264, 1400, 1446, 1580, 1659, 1680, 1687, 1896, 1928, 1975, 2100, 2212, 2370, 2410, 2765, 2800, 2892, 3160, 3318, 3374, 3615, 3792, 3856, 3950, 4200, 4424, 4740, 4820, 5061, 5530, 5784, 5925, 6025, 6320, 6636, 6748, 7230, 7900, 8295, 8400, 8435, 8848, 9480, 9640, 10122, 11060, 11568, 11850, 12050, 13272, 13496, 13825, 14460, 15800, 16590, 16870, 18075, 18960, 19039, 19280, 20244, 22120, 23700, 24100, 25305, 26544, 26992, 27650, 28920, 31600, 33180, 33740, 36150, 38078, 40488, 41475, 42175, 44240, 47400, 48200, 50610, 55300, 57117, 57840, 66360, 67480, 72300, 76156, 80976, 82950, 84350, 94800, 95195, 96400, 101220, 110600, 114234, 126525, 132720, 133273, 134960, 144600, 152312, 165900, 168700, 190390, 202440, 221200, 228468, 253050, 266546, 285585, 289200, 304624, 331800, 337400, 380780, 399819, 404880, 456936, 475975, 506100, 533092, 571170, 663600, 666365, 674800, 761560, 799638, 913872, 951950, 1012200, 1066184, 1142340, 1332730, 1427925, 1523120, 1599276, 1903900, 1999095, 2024400, 2132368, 2284680, 2665460, 2855850, 3198552, 3331825, 3807800, 3998190, 4569360, 5330920, 5711700, 6397104, 6663650, 7615600, 7996380, 9995475, 10661840, 11423400, 13327300, 15992760, 19990950, 22846800, 26654600, 31985520, 39981900, 53309200, 79963800, 159927600]

約数ペア:

[(1, 159927600), (2, 79963800), (3, 53309200), (4, 39981900), (5, 31985520), (6, 26654600), (7, 22846800), (8, 19990950), (10, 15992760), (12, 13327300), (14, 11423400), (15, 10661840), (16, 9995475), (20, 7996380), (21, 7615600), (24, 6663650), (25, 6397104), (28, 5711700), (30, 5330920), (35, 4569360), (40, 3998190), (42, 3807800), (48, 3331825), (50, 3198552), (56, 2855850), (60, 2665460), (70, 2284680), (75, 2132368), (79, 2024400), (80, 1999095), (84, 1903900), (100, 1599276), (105, 1523120), (112, 1427925), (120, 1332730), (140, 1142340), (150, 1066184), (158, 1012200), (168, 951950), (175, 913872), (200, 799638), (210, 761560), (237, 674800), (240, 666365), (241, 663600), (280, 571170), (300, 533092), (316, 506100), (336, 475975), (350, 456936), (395, 404880), (400, 399819), (420, 380780), (474, 337400), (482, 331800), (525, 304624), (553, 289200), (560, 285585), (600, 266546), (632, 253050), (700, 228468), (723, 221200), (790, 202440), (840, 190390), (948, 168700), (964, 165900), (1050, 152312), (1106, 144600), (1185, 134960), (1200, 133273), (1205, 132720), (1264, 126525), (1400, 114234), (1446, 110600), (1580, 101220), (1659, 96400), (1680, 95195), (1687, 94800), (1896, 84350), (1928, 82950), (1975, 80976), (2100, 76156), (2212, 72300), (2370, 67480), (2410, 66360), (2765, 57840), (2800, 57117), (2892, 55300), (3160, 50610), (3318, 48200), (3374, 47400), (3615, 44240), (3792, 42175), (3856, 41475), (3950, 40488), (4200, 38078), (4424, 36150), (4740, 33740), (4820, 33180), (5061, 31600), (5530, 28920), (5784, 27650), (5925, 26992), (6025, 26544), (6320, 25305), (6636, 24100), (6748, 23700), (7230, 22120), (7900, 20244), (8295, 19280), (8400, 19039), (8435, 18960), (8848, 18075), (9480, 16870), (9640, 16590), (10122, 15800), (11060, 14460), (11568, 13825), (11850, 13496), (12050, 13272)]