82339320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1181}}^1$

素因数の和:1285

約数の個数: 128

約数和(自身を含む): 285949440

約数和(自身を除く): 203610120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 83, 84, 105, 120, 140, 166, 168, 210, 249, 280, 332, 415, 420, 498, 581, 664, 830, 840, 996, 1162, 1181, 1245, 1660, 1743, 1992, 2324, 2362, 2490, 2905, 3320, 3486, 3543, 4648, 4724, 4980, 5810, 5905, 6972, 7086, 8267, 8715, 9448, 9960, 11620, 11810, 13944, 14172, 16534, 17430, 17715, 23240, 23620, 24801, 28344, 33068, 34860, 35430, 41335, 47240, 49602, 66136, 69720, 70860, 82670, 98023, 99204, 124005, 141720, 165340, 196046, 198408, 248010, 294069, 330680, 392092, 490115, 496020, 588138, 686161, 784184, 980230, 992040, 1176276, 1372322, 1470345, 1960460, 2058483, 2352552, 2744644, 2940690, 3430805, 3920920, 4116966, 5489288, 5881380, 6861610, 8233932, 10292415, 11762760, 13723220, 16467864, 20584830, 27446440, 41169660, 82339320]

約数ペア:

[(1, 82339320), (2, 41169660), (3, 27446440), (4, 20584830), (5, 16467864), (6, 13723220), (7, 11762760), (8, 10292415), (10, 8233932), (12, 6861610), (14, 5881380), (15, 5489288), (20, 4116966), (21, 3920920), (24, 3430805), (28, 2940690), (30, 2744644), (35, 2352552), (40, 2058483), (42, 1960460), (56, 1470345), (60, 1372322), (70, 1176276), (83, 992040), (84, 980230), (105, 784184), (120, 686161), (140, 588138), (166, 496020), (168, 490115), (210, 392092), (249, 330680), (280, 294069), (332, 248010), (415, 198408), (420, 196046), (498, 165340), (581, 141720), (664, 124005), (830, 99204), (840, 98023), (996, 82670), (1162, 70860), (1181, 69720), (1245, 66136), (1660, 49602), (1743, 47240), (1992, 41335), (2324, 35430), (2362, 34860), (2490, 33068), (2905, 28344), (3320, 24801), (3486, 23620), (3543, 23240), (4648, 17715), (4724, 17430), (4980, 16534), (5810, 14172), (5905, 13944), (6972, 11810), (7086, 11620), (8267, 9960), (8715, 9448)]