82601400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:374

約数の個数: 192

約数和(自身を含む): 297838080

約数和(自身を除く): 215236680

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, 71, 75, 84, 100, 105, 120, 140, 142, 150, 168, 175, 200, 210, 213, 277, 280, 284, 300, 350, 355, 420, 426, 497, 525, 554, 568, 600, 700, 710, 831, 840, 852, 994, 1050, 1065, 1108, 1385, 1400, 1420, 1491, 1662, 1704, 1775, 1939, 1988, 2100, 2130, 2216, 2485, 2770, 2840, 2982, 3324, 3550, 3878, 3976, 4155, 4200, 4260, 4970, 5325, 5540, 5817, 5964, 6648, 6925, 7100, 7455, 7756, 8310, 8520, 9695, 9940, 10650, 11080, 11634, 11928, 12425, 13850, 14200, 14910, 15512, 16620, 19390, 19667, 19880, 20775, 21300, 23268, 24850, 27700, 29085, 29820, 33240, 37275, 38780, 39334, 41550, 42600, 46536, 48475, 49700, 55400, 58170, 59001, 59640, 74550, 77560, 78668, 83100, 96950, 98335, 99400, 116340, 118002, 137669, 145425, 149100, 157336, 166200, 193900, 196670, 232680, 236004, 275338, 290850, 295005, 298200, 387800, 393340, 413007, 472008, 491675, 550676, 581700, 590010, 688345, 786680, 826014, 983350, 1101352, 1163400, 1180020, 1376690, 1475025, 1652028, 1966700, 2065035, 2360040, 2753380, 2950050, 3304056, 3441725, 3933400, 4130070, 5506760, 5900100, 6883450, 8260140, 10325175, 11800200, 13766900, 16520280, 20650350, 27533800, 41300700, 82601400]

約数ペア:

[(1, 82601400), (2, 41300700), (3, 27533800), (4, 20650350), (5, 16520280), (6, 13766900), (7, 11800200), (8, 10325175), (10, 8260140), (12, 6883450), (14, 5900100), (15, 5506760), (20, 4130070), (21, 3933400), (24, 3441725), (25, 3304056), (28, 2950050), (30, 2753380), (35, 2360040), (40, 2065035), (42, 1966700), (50, 1652028), (56, 1475025), (60, 1376690), (70, 1180020), (71, 1163400), (75, 1101352), (84, 983350), (100, 826014), (105, 786680), (120, 688345), (140, 590010), (142, 581700), (150, 550676), (168, 491675), (175, 472008), (200, 413007), (210, 393340), (213, 387800), (277, 298200), (280, 295005), (284, 290850), (300, 275338), (350, 236004), (355, 232680), (420, 196670), (426, 193900), (497, 166200), (525, 157336), (554, 149100), (568, 145425), (600, 137669), (700, 118002), (710, 116340), (831, 99400), (840, 98335), (852, 96950), (994, 83100), (1050, 78668), (1065, 77560), (1108, 74550), (1385, 59640), (1400, 59001), (1420, 58170), (1491, 55400), (1662, 49700), (1704, 48475), (1775, 46536), (1939, 42600), (1988, 41550), (2100, 39334), (2130, 38780), (2216, 37275), (2485, 33240), (2770, 29820), (2840, 29085), (2982, 27700), (3324, 24850), (3550, 23268), (3878, 21300), (3976, 20775), (4155, 19880), (4200, 19667), (4260, 19390), (4970, 16620), (5325, 15512), (5540, 14910), (5817, 14200), (5964, 13850), (6648, 12425), (6925, 11928), (7100, 11634), (7455, 11080), (7756, 10650), (8310, 9940), (8520, 9695)]