83943600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5381}}^1$

素因数の和:5415

約数の個数: 120

約数和(自身を含む): 289637712

約数和(自身を除く): 205694112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 5200, 5381, 7800, 10762, 15600, 16143, 21524, 26905, 32286, 43048, 53810, 64572, 69953, 80715, 86096, 107620, 129144, 134525, 139906, 161430, 209859, 215240, 258288, 269050, 279812, 322860, 349765, 403575, 419718, 430480, 538100, 559624, 645720, 699530, 807150, 839436, 1049295, 1076200, 1119248, 1291440, 1399060, 1614300, 1678872, 1748825, 2098590, 2152400, 2798120, 3228600, 3357744, 3497650, 4197180, 5246475, 5596240, 6457200, 6995300, 8394360, 10492950, 13990600, 16788720, 20985900, 27981200, 41971800, 83943600]

約数ペア:

[(1, 83943600), (2, 41971800), (3, 27981200), (4, 20985900), (5, 16788720), (6, 13990600), (8, 10492950), (10, 8394360), (12, 6995300), (13, 6457200), (15, 5596240), (16, 5246475), (20, 4197180), (24, 3497650), (25, 3357744), (26, 3228600), (30, 2798120), (39, 2152400), (40, 2098590), (48, 1748825), (50, 1678872), (52, 1614300), (60, 1399060), (65, 1291440), (75, 1119248), (78, 1076200), (80, 1049295), (100, 839436), (104, 807150), (120, 699530), (130, 645720), (150, 559624), (156, 538100), (195, 430480), (200, 419718), (208, 403575), (240, 349765), (260, 322860), (300, 279812), (312, 269050), (325, 258288), (390, 215240), (400, 209859), (520, 161430), (600, 139906), (624, 134525), (650, 129144), (780, 107620), (975, 86096), (1040, 80715), (1200, 69953), (1300, 64572), (1560, 53810), (1950, 43048), (2600, 32286), (3120, 26905), (3900, 21524), (5200, 16143), (5381, 15600), (7800, 10762)]