301122480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{2399}}^1$

素因数の和:2938

約数の個数: 80

約数和(自身を含む): 935654400

約数和(自身を除く): 634531920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 523, 1046, 1569, 2092, 2399, 2615, 3138, 4184, 4798, 5230, 6276, 7197, 7845, 8368, 9596, 10460, 11995, 12552, 14394, 15690, 19192, 20920, 23990, 25104, 28788, 31380, 35985, 38384, 41840, 47980, 57576, 62760, 71970, 95960, 115152, 125520, 143940, 191920, 287880, 575760, 1254677, 2509354, 3764031, 5018708, 6273385, 7528062, 10037416, 12546770, 15056124, 18820155, 20074832, 25093540, 30112248, 37640310, 50187080, 60224496, 75280620, 100374160, 150561240, 301122480]

約数ペア:

[(1, 301122480), (2, 150561240), (3, 100374160), (4, 75280620), (5, 60224496), (6, 50187080), (8, 37640310), (10, 30112248), (12, 25093540), (15, 20074832), (16, 18820155), (20, 15056124), (24, 12546770), (30, 10037416), (40, 7528062), (48, 6273385), (60, 5018708), (80, 3764031), (120, 2509354), (240, 1254677), (523, 575760), (1046, 287880), (1569, 191920), (2092, 143940), (2399, 125520), (2615, 115152), (3138, 95960), (4184, 71970), (4798, 62760), (5230, 57576), (6276, 47980), (7197, 41840), (7845, 38384), (8368, 35985), (9596, 31380), (10460, 28788), (11995, 25104), (12552, 23990), (14394, 20920), (15690, 19192)]