100831320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1619}}^1$

素因数の和:1809

約数の個数: 96

約数和(自身を含む): 329799600

約数和(自身を除く): 228968280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 173, 180, 346, 360, 519, 692, 865, 1038, 1384, 1557, 1619, 1730, 2076, 2595, 3114, 3238, 3460, 4152, 4857, 5190, 6228, 6476, 6920, 7785, 8095, 9714, 10380, 12456, 12952, 14571, 15570, 16190, 19428, 20760, 24285, 29142, 31140, 32380, 38856, 48570, 58284, 62280, 64760, 72855, 97140, 116568, 145710, 194280, 280087, 291420, 560174, 582840, 840261, 1120348, 1400435, 1680522, 2240696, 2520783, 2800870, 3361044, 4201305, 5041566, 5601740, 6722088, 8402610, 10083132, 11203480, 12603915, 16805220, 20166264, 25207830, 33610440, 50415660, 100831320]

約数ペア:

[(1, 100831320), (2, 50415660), (3, 33610440), (4, 25207830), (5, 20166264), (6, 16805220), (8, 12603915), (9, 11203480), (10, 10083132), (12, 8402610), (15, 6722088), (18, 5601740), (20, 5041566), (24, 4201305), (30, 3361044), (36, 2800870), (40, 2520783), (45, 2240696), (60, 1680522), (72, 1400435), (90, 1120348), (120, 840261), (173, 582840), (180, 560174), (346, 291420), (360, 280087), (519, 194280), (692, 145710), (865, 116568), (1038, 97140), (1384, 72855), (1557, 64760), (1619, 62280), (1730, 58284), (2076, 48570), (2595, 38856), (3114, 32380), (3238, 31140), (3460, 29142), (4152, 24285), (4857, 20760), (5190, 19428), (6228, 16190), (6476, 15570), (6920, 14571), (7785, 12952), (8095, 12456), (9714, 10380)]