140788200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{33521}}^1$

素因数の和:33547

約数の個数: 96

約数和(自身を含む): 498807360

約数和(自身を除く): 358019160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 33521, 67042, 100563, 134084, 167605, 201126, 234647, 268168, 335210, 402252, 469294, 502815, 670420, 703941, 804504, 838025, 938588, 1005630, 1173235, 1340840, 1407882, 1676050, 1877176, 2011260, 2346470, 2514075, 2815764, 3352100, 3519705, 4022520, 4692940, 5028150, 5631528, 5866175, 6704200, 7039410, 9385880, 10056300, 11732350, 14078820, 17598525, 20112600, 23464700, 28157640, 35197050, 46929400, 70394100, 140788200]

約数ペア:

[(1, 140788200), (2, 70394100), (3, 46929400), (4, 35197050), (5, 28157640), (6, 23464700), (7, 20112600), (8, 17598525), (10, 14078820), (12, 11732350), (14, 10056300), (15, 9385880), (20, 7039410), (21, 6704200), (24, 5866175), (25, 5631528), (28, 5028150), (30, 4692940), (35, 4022520), (40, 3519705), (42, 3352100), (50, 2815764), (56, 2514075), (60, 2346470), (70, 2011260), (75, 1877176), (84, 1676050), (100, 1407882), (105, 1340840), (120, 1173235), (140, 1005630), (150, 938588), (168, 838025), (175, 804504), (200, 703941), (210, 670420), (280, 502815), (300, 469294), (350, 402252), (420, 335210), (525, 268168), (600, 234647), (700, 201126), (840, 167605), (1050, 134084), (1400, 100563), (2100, 67042), (4200, 33521)]