197599080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3511}}^1$

素因数の和:3599

約数の個数: 128

約数和(自身を含む): 687790080

約数和(自身を除く): 490191000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 67, 70, 84, 105, 120, 134, 140, 168, 201, 210, 268, 280, 335, 402, 420, 469, 536, 670, 804, 840, 938, 1005, 1340, 1407, 1608, 1876, 2010, 2345, 2680, 2814, 3511, 3752, 4020, 4690, 5628, 7022, 7035, 8040, 9380, 10533, 11256, 14044, 14070, 17555, 18760, 21066, 24577, 28088, 28140, 35110, 42132, 49154, 52665, 56280, 70220, 73731, 84264, 98308, 105330, 122885, 140440, 147462, 196616, 210660, 235237, 245770, 294924, 368655, 421320, 470474, 491540, 589848, 705711, 737310, 940948, 983080, 1176185, 1411422, 1474620, 1646659, 1881896, 2352370, 2822844, 2949240, 3293318, 3528555, 4704740, 4939977, 5645688, 6586636, 7057110, 8233295, 9409480, 9879954, 13173272, 14114220, 16466590, 19759908, 24699885, 28228440, 32933180, 39519816, 49399770, 65866360, 98799540, 197599080]

約数ペア:

[(1, 197599080), (2, 98799540), (3, 65866360), (4, 49399770), (5, 39519816), (6, 32933180), (7, 28228440), (8, 24699885), (10, 19759908), (12, 16466590), (14, 14114220), (15, 13173272), (20, 9879954), (21, 9409480), (24, 8233295), (28, 7057110), (30, 6586636), (35, 5645688), (40, 4939977), (42, 4704740), (56, 3528555), (60, 3293318), (67, 2949240), (70, 2822844), (84, 2352370), (105, 1881896), (120, 1646659), (134, 1474620), (140, 1411422), (168, 1176185), (201, 983080), (210, 940948), (268, 737310), (280, 705711), (335, 589848), (402, 491540), (420, 470474), (469, 421320), (536, 368655), (670, 294924), (804, 245770), (840, 235237), (938, 210660), (1005, 196616), (1340, 147462), (1407, 140440), (1608, 122885), (1876, 105330), (2010, 98308), (2345, 84264), (2680, 73731), (2814, 70220), (3511, 56280), (3752, 52665), (4020, 49154), (4690, 42132), (5628, 35110), (7022, 28140), (7035, 28088), (8040, 24577), (9380, 21066), (10533, 18760), (11256, 17555), (14044, 14070)]