82771800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:186

約数の個数: 192

約数和(自身を含む): 273196800

約数和(自身を除く): 190425000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 29, 30, 40, 50, 58, 60, 67, 71, 75, 87, 100, 116, 120, 134, 142, 145, 150, 174, 200, 201, 213, 232, 268, 284, 290, 300, 335, 348, 355, 402, 426, 435, 536, 568, 580, 600, 670, 696, 710, 725, 804, 852, 870, 1005, 1065, 1160, 1340, 1420, 1450, 1608, 1675, 1704, 1740, 1775, 1943, 2010, 2059, 2130, 2175, 2680, 2840, 2900, 3350, 3480, 3550, 3886, 4020, 4118, 4260, 4350, 4757, 5025, 5325, 5800, 5829, 6177, 6700, 7100, 7772, 8040, 8236, 8520, 8700, 9514, 9715, 10050, 10295, 10650, 11658, 12354, 13400, 14200, 14271, 15544, 16472, 17400, 19028, 19430, 20100, 20590, 21300, 23316, 23785, 24708, 28542, 29145, 30885, 38056, 38860, 40200, 41180, 42600, 46632, 47570, 48575, 49416, 51475, 57084, 58290, 61770, 71355, 77720, 82360, 95140, 97150, 102950, 114168, 116580, 118925, 123540, 137953, 142710, 145725, 154425, 190280, 194300, 205900, 233160, 237850, 247080, 275906, 285420, 291450, 308850, 356775, 388600, 411800, 413859, 475700, 551812, 570840, 582900, 617700, 689765, 713550, 827718, 951400, 1103624, 1165800, 1235400, 1379530, 1427100, 1655436, 2069295, 2759060, 2854200, 3310872, 3448825, 4138590, 5518120, 6897650, 8277180, 10346475, 13795300, 16554360, 20692950, 27590600, 41385900, 82771800]

約数ペア:

[(1, 82771800), (2, 41385900), (3, 27590600), (4, 20692950), (5, 16554360), (6, 13795300), (8, 10346475), (10, 8277180), (12, 6897650), (15, 5518120), (20, 4138590), (24, 3448825), (25, 3310872), (29, 2854200), (30, 2759060), (40, 2069295), (50, 1655436), (58, 1427100), (60, 1379530), (67, 1235400), (71, 1165800), (75, 1103624), (87, 951400), (100, 827718), (116, 713550), (120, 689765), (134, 617700), (142, 582900), (145, 570840), (150, 551812), (174, 475700), (200, 413859), (201, 411800), (213, 388600), (232, 356775), (268, 308850), (284, 291450), (290, 285420), (300, 275906), (335, 247080), (348, 237850), (355, 233160), (402, 205900), (426, 194300), (435, 190280), (536, 154425), (568, 145725), (580, 142710), (600, 137953), (670, 123540), (696, 118925), (710, 116580), (725, 114168), (804, 102950), (852, 97150), (870, 95140), (1005, 82360), (1065, 77720), (1160, 71355), (1340, 61770), (1420, 58290), (1450, 57084), (1608, 51475), (1675, 49416), (1704, 48575), (1740, 47570), (1775, 46632), (1943, 42600), (2010, 41180), (2059, 40200), (2130, 38860), (2175, 38056), (2680, 30885), (2840, 29145), (2900, 28542), (3350, 24708), (3480, 23785), (3550, 23316), (3886, 21300), (4020, 20590), (4118, 20100), (4260, 19430), (4350, 19028), (4757, 17400), (5025, 16472), (5325, 15544), (5800, 14271), (5829, 14200), (6177, 13400), (6700, 12354), (7100, 11658), (7772, 10650), (8040, 10295), (8236, 10050), (8520, 9715), (8700, 9514)]