65316300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1637}}^1$

素因数の和:1680

約数の個数: 144

約数和(自身を含む): 227485440

約数和(自身を除く): 162169140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 25, 28, 30, 35, 38, 42, 50, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 133, 140, 150, 175, 190, 210, 228, 266, 285, 300, 350, 380, 399, 420, 475, 525, 532, 570, 665, 700, 798, 950, 1050, 1140, 1330, 1425, 1596, 1637, 1900, 1995, 2100, 2660, 2850, 3274, 3325, 3990, 4911, 5700, 6548, 6650, 7980, 8185, 9822, 9975, 11459, 13300, 16370, 19644, 19950, 22918, 24555, 31103, 32740, 34377, 39900, 40925, 45836, 49110, 57295, 62206, 68754, 81850, 93309, 98220, 114590, 122775, 124412, 137508, 155515, 163700, 171885, 186618, 217721, 229180, 245550, 286475, 311030, 343770, 373236, 435442, 466545, 491100, 572950, 622060, 653163, 687540, 777575, 859425, 870884, 933090, 1088605, 1145900, 1306326, 1555150, 1718850, 1866180, 2177210, 2332725, 2612652, 3110300, 3265815, 3437700, 4354420, 4665450, 5443025, 6531630, 9330900, 10886050, 13063260, 16329075, 21772100, 32658150, 65316300]

約数ペア:

[(1, 65316300), (2, 32658150), (3, 21772100), (4, 16329075), (5, 13063260), (6, 10886050), (7, 9330900), (10, 6531630), (12, 5443025), (14, 4665450), (15, 4354420), (19, 3437700), (20, 3265815), (21, 3110300), (25, 2612652), (28, 2332725), (30, 2177210), (35, 1866180), (38, 1718850), (42, 1555150), (50, 1306326), (57, 1145900), (60, 1088605), (70, 933090), (75, 870884), (76, 859425), (84, 777575), (95, 687540), (100, 653163), (105, 622060), (114, 572950), (133, 491100), (140, 466545), (150, 435442), (175, 373236), (190, 343770), (210, 311030), (228, 286475), (266, 245550), (285, 229180), (300, 217721), (350, 186618), (380, 171885), (399, 163700), (420, 155515), (475, 137508), (525, 124412), (532, 122775), (570, 114590), (665, 98220), (700, 93309), (798, 81850), (950, 68754), (1050, 62206), (1140, 57295), (1330, 49110), (1425, 45836), (1596, 40925), (1637, 39900), (1900, 34377), (1995, 32740), (2100, 31103), (2660, 24555), (2850, 22918), (3274, 19950), (3325, 19644), (3990, 16370), (4911, 13300), (5700, 11459), (6548, 9975), (6650, 9822), (7980, 8185)]