228359670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:112

約数の個数: 256

約数和(自身を含む): 742072320

約数和(自身を除く): 513712650

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 19, 21, 22, 30, 33, 35, 38, 42, 43, 55, 57, 66, 70, 77, 86, 95, 105, 110, 114, 121, 129, 133, 154, 165, 190, 209, 210, 215, 231, 242, 258, 266, 285, 301, 330, 363, 385, 399, 418, 430, 462, 473, 570, 602, 605, 627, 645, 665, 726, 770, 798, 817, 847, 903, 946, 1045, 1155, 1210, 1254, 1290, 1330, 1331, 1419, 1463, 1505, 1634, 1694, 1806, 1815, 1995, 2090, 2299, 2310, 2365, 2451, 2541, 2662, 2838, 2926, 3010, 3135, 3311, 3630, 3990, 3993, 4085, 4235, 4389, 4515, 4598, 4730, 4902, 5082, 5203, 5719, 6270, 6622, 6655, 6897, 7095, 7315, 7986, 8170, 8470, 8778, 8987, 9030, 9317, 9933, 10406, 11438, 11495, 12255, 12705, 13310, 13794, 14190, 14630, 15609, 16093, 16555, 17157, 17974, 18634, 19866, 19965, 21945, 22990, 24510, 25289, 25410, 26015, 26961, 27951, 28595, 31218, 32186, 33110, 34314, 34485, 36421, 39930, 43890, 44935, 46585, 48279, 49665, 50578, 52030, 53922, 55902, 57190, 57233, 62909, 68970, 72842, 75867, 78045, 80465, 85785, 89870, 93170, 96558, 98857, 99330, 109263, 114466, 125818, 126445, 134805, 139755, 151734, 156090, 160930, 171570, 171699, 177023, 182105, 188727, 197714, 218526, 241395, 252890, 269610, 279510, 286165, 296571, 314545, 343398, 354046, 364210, 377454, 379335, 400631, 482790, 494285, 531069, 546315, 572330, 593142, 629090, 691999, 758670, 801262, 858495, 885115, 943635, 988570, 1062138, 1087427, 1092630, 1201893, 1383998, 1482855, 1716990, 1770230, 1887270, 2003155, 2075997, 2174854, 2403786, 2655345, 2965710, 3262281, 3459995, 4006310, 4151994, 5310690, 5437135, 6009465, 6524562, 6919990, 7611989, 10379985, 10874270, 12018930, 15223978, 16311405, 20759970, 22835967, 32622810, 38059945, 45671934, 76119890, 114179835, 228359670]

約数ペア:

[(1, 228359670), (2, 114179835), (3, 76119890), (5, 45671934), (6, 38059945), (7, 32622810), (10, 22835967), (11, 20759970), (14, 16311405), (15, 15223978), (19, 12018930), (21, 10874270), (22, 10379985), (30, 7611989), (33, 6919990), (35, 6524562), (38, 6009465), (42, 5437135), (43, 5310690), (55, 4151994), (57, 4006310), (66, 3459995), (70, 3262281), (77, 2965710), (86, 2655345), (95, 2403786), (105, 2174854), (110, 2075997), (114, 2003155), (121, 1887270), (129, 1770230), (133, 1716990), (154, 1482855), (165, 1383998), (190, 1201893), (209, 1092630), (210, 1087427), (215, 1062138), (231, 988570), (242, 943635), (258, 885115), (266, 858495), (285, 801262), (301, 758670), (330, 691999), (363, 629090), (385, 593142), (399, 572330), (418, 546315), (430, 531069), (462, 494285), (473, 482790), (570, 400631), (602, 379335), (605, 377454), (627, 364210), (645, 354046), (665, 343398), (726, 314545), (770, 296571), (798, 286165), (817, 279510), (847, 269610), (903, 252890), (946, 241395), (1045, 218526), (1155, 197714), (1210, 188727), (1254, 182105), (1290, 177023), (1330, 171699), (1331, 171570), (1419, 160930), (1463, 156090), (1505, 151734), (1634, 139755), (1694, 134805), (1806, 126445), (1815, 125818), (1995, 114466), (2090, 109263), (2299, 99330), (2310, 98857), (2365, 96558), (2451, 93170), (2541, 89870), (2662, 85785), (2838, 80465), (2926, 78045), (3010, 75867), (3135, 72842), (3311, 68970), (3630, 62909), (3990, 57233), (3993, 57190), (4085, 55902), (4235, 53922), (4389, 52030), (4515, 50578), (4598, 49665), (4730, 48279), (4902, 46585), (5082, 44935), (5203, 43890), (5719, 39930), (6270, 36421), (6622, 34485), (6655, 34314), (6897, 33110), (7095, 32186), (7315, 31218), (7986, 28595), (8170, 27951), (8470, 26961), (8778, 26015), (8987, 25410), (9030, 25289), (9317, 24510), (9933, 22990), (10406, 21945), (11438, 19965), (11495, 19866), (12255, 18634), (12705, 17974), (13310, 17157), (13794, 16555), (14190, 16093), (14630, 15609)]