82181400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1151}}^1$

素因数の和:1194

約数の個数: 192

約数和(自身を含む): 308551680

約数和(自身を除く): 226370280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 25, 28, 30, 34, 35, 40, 42, 50, 51, 56, 60, 68, 70, 75, 84, 85, 100, 102, 105, 119, 120, 136, 140, 150, 168, 170, 175, 200, 204, 210, 238, 255, 280, 300, 340, 350, 357, 408, 420, 425, 476, 510, 525, 595, 600, 680, 700, 714, 840, 850, 952, 1020, 1050, 1151, 1190, 1275, 1400, 1428, 1700, 1785, 2040, 2100, 2302, 2380, 2550, 2856, 2975, 3400, 3453, 3570, 4200, 4604, 4760, 5100, 5755, 5950, 6906, 7140, 8057, 8925, 9208, 10200, 11510, 11900, 13812, 14280, 16114, 17265, 17850, 19567, 23020, 23800, 24171, 27624, 28775, 32228, 34530, 35700, 39134, 40285, 46040, 48342, 57550, 58701, 64456, 69060, 71400, 78268, 80570, 86325, 96684, 97835, 115100, 117402, 120855, 136969, 138120, 156536, 161140, 172650, 193368, 195670, 201425, 230200, 234804, 241710, 273938, 293505, 322280, 345300, 391340, 402850, 410907, 469608, 483420, 489175, 547876, 587010, 604275, 684845, 690600, 782680, 805700, 821814, 966840, 978350, 1095752, 1174020, 1208550, 1369690, 1467525, 1611400, 1643628, 1956700, 2054535, 2348040, 2417100, 2739380, 2935050, 3287256, 3424225, 3913400, 4109070, 4834200, 5478760, 5870100, 6848450, 8218140, 10272675, 11740200, 13696900, 16436280, 20545350, 27393800, 41090700, 82181400]

約数ペア:

[(1, 82181400), (2, 41090700), (3, 27393800), (4, 20545350), (5, 16436280), (6, 13696900), (7, 11740200), (8, 10272675), (10, 8218140), (12, 6848450), (14, 5870100), (15, 5478760), (17, 4834200), (20, 4109070), (21, 3913400), (24, 3424225), (25, 3287256), (28, 2935050), (30, 2739380), (34, 2417100), (35, 2348040), (40, 2054535), (42, 1956700), (50, 1643628), (51, 1611400), (56, 1467525), (60, 1369690), (68, 1208550), (70, 1174020), (75, 1095752), (84, 978350), (85, 966840), (100, 821814), (102, 805700), (105, 782680), (119, 690600), (120, 684845), (136, 604275), (140, 587010), (150, 547876), (168, 489175), (170, 483420), (175, 469608), (200, 410907), (204, 402850), (210, 391340), (238, 345300), (255, 322280), (280, 293505), (300, 273938), (340, 241710), (350, 234804), (357, 230200), (408, 201425), (420, 195670), (425, 193368), (476, 172650), (510, 161140), (525, 156536), (595, 138120), (600, 136969), (680, 120855), (700, 117402), (714, 115100), (840, 97835), (850, 96684), (952, 86325), (1020, 80570), (1050, 78268), (1151, 71400), (1190, 69060), (1275, 64456), (1400, 58701), (1428, 57550), (1700, 48342), (1785, 46040), (2040, 40285), (2100, 39134), (2302, 35700), (2380, 34530), (2550, 32228), (2856, 28775), (2975, 27624), (3400, 24171), (3453, 23800), (3570, 23020), (4200, 19567), (4604, 17850), (4760, 17265), (5100, 16114), (5755, 14280), (5950, 13812), (6906, 11900), (7140, 11510), (8057, 10200), (8925, 9208)]