2196799080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{23993}}^1$

素因数の和:24123

約数の個数: 128

約数和(自身を含む): 7601299200

約数和(自身を除く): 5404500120

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, 70, 84, 105, 109, 120, 140, 168, 210, 218, 280, 327, 420, 436, 545, 654, 763, 840, 872, 1090, 1308, 1526, 1635, 2180, 2289, 2616, 3052, 3270, 3815, 4360, 4578, 6104, 6540, 7630, 9156, 11445, 13080, 15260, 18312, 22890, 23993, 30520, 45780, 47986, 71979, 91560, 95972, 119965, 143958, 167951, 191944, 239930, 287916, 335902, 359895, 479860, 503853, 575832, 671804, 719790, 839755, 959720, 1007706, 1343608, 1439580, 1679510, 2015412, 2519265, 2615237, 2879160, 3359020, 4030824, 5038530, 5230474, 6718040, 7845711, 10077060, 10460948, 13076185, 15691422, 18306659, 20154120, 20921896, 26152370, 31382844, 36613318, 39228555, 52304740, 54919977, 62765688, 73226636, 78457110, 91533295, 104609480, 109839954, 146453272, 156914220, 183066590, 219679908, 274599885, 313828440, 366133180, 439359816, 549199770, 732266360, 1098399540, 2196799080]

約数ペア:

[(1, 2196799080), (2, 1098399540), (3, 732266360), (4, 549199770), (5, 439359816), (6, 366133180), (7, 313828440), (8, 274599885), (10, 219679908), (12, 183066590), (14, 156914220), (15, 146453272), (20, 109839954), (21, 104609480), (24, 91533295), (28, 78457110), (30, 73226636), (35, 62765688), (40, 54919977), (42, 52304740), (56, 39228555), (60, 36613318), (70, 31382844), (84, 26152370), (105, 20921896), (109, 20154120), (120, 18306659), (140, 15691422), (168, 13076185), (210, 10460948), (218, 10077060), (280, 7845711), (327, 6718040), (420, 5230474), (436, 5038530), (545, 4030824), (654, 3359020), (763, 2879160), (840, 2615237), (872, 2519265), (1090, 2015412), (1308, 1679510), (1526, 1439580), (1635, 1343608), (2180, 1007706), (2289, 959720), (2616, 839755), (3052, 719790), (3270, 671804), (3815, 575832), (4360, 503853), (4578, 479860), (6104, 359895), (6540, 335902), (7630, 287916), (9156, 239930), (11445, 191944), (13080, 167951), (15260, 143958), (18312, 119965), (22890, 95972), (23993, 91560), (30520, 71979), (45780, 47986)]