1330648500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{263}}^1\times {\mathrm{3373}}^1$

素因数の和:3658

約数の個数: 96

約数和(自身を含む): 3890734848

約数和(自身を除く): 2560086348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 263, 300, 375, 500, 526, 750, 789, 1052, 1315, 1500, 1578, 2630, 3156, 3373, 3945, 5260, 6575, 6746, 7890, 10119, 13150, 13492, 15780, 16865, 19725, 20238, 26300, 32875, 33730, 39450, 40476, 50595, 65750, 67460, 78900, 84325, 98625, 101190, 131500, 168650, 197250, 202380, 252975, 337300, 394500, 421625, 505950, 843250, 887099, 1011900, 1264875, 1686500, 1774198, 2529750, 2661297, 3548396, 4435495, 5059500, 5322594, 8870990, 10645188, 13306485, 17741980, 22177475, 26612970, 44354950, 53225940, 66532425, 88709900, 110887375, 133064850, 221774750, 266129700, 332662125, 443549500, 665324250, 1330648500]

約数ペア:

[(1, 1330648500), (2, 665324250), (3, 443549500), (4, 332662125), (5, 266129700), (6, 221774750), (10, 133064850), (12, 110887375), (15, 88709900), (20, 66532425), (25, 53225940), (30, 44354950), (50, 26612970), (60, 22177475), (75, 17741980), (100, 13306485), (125, 10645188), (150, 8870990), (250, 5322594), (263, 5059500), (300, 4435495), (375, 3548396), (500, 2661297), (526, 2529750), (750, 1774198), (789, 1686500), (1052, 1264875), (1315, 1011900), (1500, 887099), (1578, 843250), (2630, 505950), (3156, 421625), (3373, 394500), (3945, 337300), (5260, 252975), (6575, 202380), (6746, 197250), (7890, 168650), (10119, 131500), (13150, 101190), (13492, 98625), (15780, 84325), (16865, 78900), (19725, 67460), (20238, 65750), (26300, 50595), (32875, 40476), (33730, 39450)]