3195538440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1\times {\mathrm{683}}^1$

素因数の和:1131

約数の個数: 128

約数和(自身を含む): 9707765760

約数和(自身を除く): 6512227320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 307, 381, 508, 614, 635, 683, 762, 921, 1016, 1228, 1270, 1366, 1524, 1535, 1842, 1905, 2049, 2456, 2540, 2732, 3048, 3070, 3415, 3684, 3810, 4098, 4605, 5080, 5464, 6140, 6830, 7368, 7620, 8196, 9210, 10245, 12280, 13660, 15240, 16392, 18420, 20490, 27320, 36840, 38989, 40980, 77978, 81960, 86741, 116967, 155956, 173482, 194945, 209681, 233934, 260223, 311912, 346964, 389890, 419362, 433705, 467868, 520446, 584835, 629043, 693928, 779780, 838724, 867410, 935736, 1040892, 1048405, 1169670, 1258086, 1301115, 1559560, 1677448, 1734820, 2081784, 2096810, 2339340, 2516172, 2602230, 3145215, 3469640, 4193620, 4678680, 5032344, 5204460, 6290430, 8387240, 10408920, 12580860, 25161720, 26629487, 53258974, 79888461, 106517948, 133147435, 159776922, 213035896, 266294870, 319553844, 399442305, 532589740, 639107688, 798884610, 1065179480, 1597769220, 3195538440]

約数ペア:

[(1, 3195538440), (2, 1597769220), (3, 1065179480), (4, 798884610), (5, 639107688), (6, 532589740), (8, 399442305), (10, 319553844), (12, 266294870), (15, 213035896), (20, 159776922), (24, 133147435), (30, 106517948), (40, 79888461), (60, 53258974), (120, 26629487), (127, 25161720), (254, 12580860), (307, 10408920), (381, 8387240), (508, 6290430), (614, 5204460), (635, 5032344), (683, 4678680), (762, 4193620), (921, 3469640), (1016, 3145215), (1228, 2602230), (1270, 2516172), (1366, 2339340), (1524, 2096810), (1535, 2081784), (1842, 1734820), (1905, 1677448), (2049, 1559560), (2456, 1301115), (2540, 1258086), (2732, 1169670), (3048, 1048405), (3070, 1040892), (3415, 935736), (3684, 867410), (3810, 838724), (4098, 779780), (4605, 693928), (5080, 629043), (5464, 584835), (6140, 520446), (6830, 467868), (7368, 433705), (7620, 419362), (8196, 389890), (9210, 346964), (10245, 311912), (12280, 260223), (13660, 233934), (15240, 209681), (16392, 194945), (18420, 173482), (20490, 155956), (27320, 116967), (36840, 86741), (38989, 81960), (40980, 77978)]