70081500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{2459}}^1$

素因数の和:2500

約数の個数: 96

約数和(自身を含む): 214905600

約数和(自身を除く): 144824100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 125, 150, 190, 228, 250, 285, 300, 375, 380, 475, 500, 570, 750, 950, 1140, 1425, 1500, 1900, 2375, 2459, 2850, 4750, 4918, 5700, 7125, 7377, 9500, 9836, 12295, 14250, 14754, 24590, 28500, 29508, 36885, 46721, 49180, 61475, 73770, 93442, 122950, 140163, 147540, 184425, 186884, 233605, 245900, 280326, 307375, 368850, 467210, 560652, 614750, 700815, 737700, 922125, 934420, 1168025, 1229500, 1401630, 1844250, 2336050, 2803260, 3504075, 3688500, 4672100, 5840125, 7008150, 11680250, 14016300, 17520375, 23360500, 35040750, 70081500]

約数ペア:

[(1, 70081500), (2, 35040750), (3, 23360500), (4, 17520375), (5, 14016300), (6, 11680250), (10, 7008150), (12, 5840125), (15, 4672100), (19, 3688500), (20, 3504075), (25, 2803260), (30, 2336050), (38, 1844250), (50, 1401630), (57, 1229500), (60, 1168025), (75, 934420), (76, 922125), (95, 737700), (100, 700815), (114, 614750), (125, 560652), (150, 467210), (190, 368850), (228, 307375), (250, 280326), (285, 245900), (300, 233605), (375, 186884), (380, 184425), (475, 147540), (500, 140163), (570, 122950), (750, 93442), (950, 73770), (1140, 61475), (1425, 49180), (1500, 46721), (1900, 36885), (2375, 29508), (2459, 28500), (2850, 24590), (4750, 14754), (4918, 14250), (5700, 12295), (7125, 9836), (7377, 9500)]