4788702900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1$

素因数の和:639

約数の個数: 216

約数和(自身を含む): 15307874400

約数和(自身を除く): 10519171500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 101, 139, 150, 180, 202, 225, 278, 300, 303, 379, 404, 417, 450, 505, 556, 606, 695, 758, 834, 900, 909, 1010, 1137, 1212, 1251, 1390, 1515, 1516, 1668, 1818, 1895, 2020, 2085, 2274, 2502, 2525, 2780, 3030, 3411, 3475, 3636, 3790, 4170, 4545, 4548, 5004, 5050, 5685, 6060, 6255, 6822, 6950, 7575, 7580, 8340, 9090, 9475, 10100, 10425, 11370, 12510, 13644, 13900, 14039, 15150, 17055, 18180, 18950, 20850, 22725, 22740, 25020, 28078, 28425, 30300, 31275, 34110, 37900, 38279, 41700, 42117, 45450, 52681, 56156, 56850, 62550, 68220, 70195, 76558, 84234, 85275, 90900, 105362, 113700, 114837, 125100, 126351, 140390, 153116, 158043, 168468, 170550, 191395, 210585, 210724, 229674, 252702, 263405, 280780, 316086, 341100, 344511, 350975, 382790, 421170, 459348, 474129, 505404, 526810, 574185, 631755, 632172, 689022, 701950, 765580, 790215, 842340, 948258, 956975, 1052925, 1053620, 1148370, 1263510, 1317025, 1378044, 1403900, 1580430, 1722555, 1896516, 1913950, 2105850, 2296740, 2370645, 2527020, 2634050, 2870925, 3158775, 3160860, 3445110, 3827900, 3951075, 4211700, 4741290, 5268100, 5320781, 5741850, 6317550, 6890220, 7902150, 8612775, 9482580, 10641562, 11483700, 11853225, 12635100, 15804300, 15962343, 17225550, 21283124, 23706450, 26603905, 31924686, 34451100, 47412900, 47887029, 53207810, 63849372, 79811715, 95774058, 106415620, 133019525, 159623430, 191548116, 239435145, 266039050, 319246860, 399058575, 478870290, 532078100, 798117150, 957740580, 1197175725, 1596234300, 2394351450, 4788702900]

約数ペア:

[(1, 4788702900), (2, 2394351450), (3, 1596234300), (4, 1197175725), (5, 957740580), (6, 798117150), (9, 532078100), (10, 478870290), (12, 399058575), (15, 319246860), (18, 266039050), (20, 239435145), (25, 191548116), (30, 159623430), (36, 133019525), (45, 106415620), (50, 95774058), (60, 79811715), (75, 63849372), (90, 53207810), (100, 47887029), (101, 47412900), (139, 34451100), (150, 31924686), (180, 26603905), (202, 23706450), (225, 21283124), (278, 17225550), (300, 15962343), (303, 15804300), (379, 12635100), (404, 11853225), (417, 11483700), (450, 10641562), (505, 9482580), (556, 8612775), (606, 7902150), (695, 6890220), (758, 6317550), (834, 5741850), (900, 5320781), (909, 5268100), (1010, 4741290), (1137, 4211700), (1212, 3951075), (1251, 3827900), (1390, 3445110), (1515, 3160860), (1516, 3158775), (1668, 2870925), (1818, 2634050), (1895, 2527020), (2020, 2370645), (2085, 2296740), (2274, 2105850), (2502, 1913950), (2525, 1896516), (2780, 1722555), (3030, 1580430), (3411, 1403900), (3475, 1378044), (3636, 1317025), (3790, 1263510), (4170, 1148370), (4545, 1053620), (4548, 1052925), (5004, 956975), (5050, 948258), (5685, 842340), (6060, 790215), (6255, 765580), (6822, 701950), (6950, 689022), (7575, 632172), (7580, 631755), (8340, 574185), (9090, 526810), (9475, 505404), (10100, 474129), (10425, 459348), (11370, 421170), (12510, 382790), (13644, 350975), (13900, 344511), (14039, 341100), (15150, 316086), (17055, 280780), (18180, 263405), (18950, 252702), (20850, 229674), (22725, 210724), (22740, 210585), (25020, 191395), (28078, 170550), (28425, 168468), (30300, 158043), (31275, 153116), (34110, 140390), (37900, 126351), (38279, 125100), (41700, 114837), (42117, 113700), (45450, 105362), (52681, 90900), (56156, 85275), (56850, 84234), (62550, 76558), (68220, 70195)]