83226840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:417

約数の個数: 128

約数和(自身を含む): 265593600

約数和(自身を除く): 182366760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 173, 190, 211, 228, 285, 346, 380, 422, 456, 519, 570, 633, 692, 760, 844, 865, 1038, 1055, 1140, 1266, 1384, 1688, 1730, 2076, 2110, 2280, 2532, 2595, 3165, 3287, 3460, 4009, 4152, 4220, 5064, 5190, 6330, 6574, 6920, 8018, 8440, 9861, 10380, 12027, 12660, 13148, 16036, 16435, 19722, 20045, 20760, 24054, 25320, 26296, 32072, 32870, 36503, 39444, 40090, 48108, 49305, 60135, 65740, 73006, 78888, 80180, 96216, 98610, 109509, 120270, 131480, 146012, 160360, 182515, 197220, 219018, 240540, 292024, 365030, 394440, 438036, 481080, 547545, 693557, 730060, 876072, 1095090, 1387114, 1460120, 2080671, 2190180, 2774228, 3467785, 4161342, 4380360, 5548456, 6935570, 8322684, 10403355, 13871140, 16645368, 20806710, 27742280, 41613420, 83226840]

約数ペア:

[(1, 83226840), (2, 41613420), (3, 27742280), (4, 20806710), (5, 16645368), (6, 13871140), (8, 10403355), (10, 8322684), (12, 6935570), (15, 5548456), (19, 4380360), (20, 4161342), (24, 3467785), (30, 2774228), (38, 2190180), (40, 2080671), (57, 1460120), (60, 1387114), (76, 1095090), (95, 876072), (114, 730060), (120, 693557), (152, 547545), (173, 481080), (190, 438036), (211, 394440), (228, 365030), (285, 292024), (346, 240540), (380, 219018), (422, 197220), (456, 182515), (519, 160360), (570, 146012), (633, 131480), (692, 120270), (760, 109509), (844, 98610), (865, 96216), (1038, 80180), (1055, 78888), (1140, 73006), (1266, 65740), (1384, 60135), (1688, 49305), (1730, 48108), (2076, 40090), (2110, 39444), (2280, 36503), (2532, 32870), (2595, 32072), (3165, 26296), (3287, 25320), (3460, 24054), (4009, 20760), (4152, 20045), (4220, 19722), (5064, 16435), (5190, 16036), (6330, 13148), (6574, 12660), (6920, 12027), (8018, 10380), (8440, 9861)]