207914850

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1$

素因数の和:407

約数の個数: 240

約数和(自身を含む): 680581440

約数和(自身を除く): 472666590

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 25, 26, 27, 30, 33, 39, 45, 50, 54, 55, 65, 66, 75, 78, 81, 90, 99, 110, 117, 130, 135, 143, 150, 162, 165, 195, 198, 225, 234, 270, 275, 286, 297, 325, 330, 351, 359, 390, 405, 429, 450, 495, 550, 585, 594, 650, 675, 702, 715, 718, 810, 825, 858, 891, 975, 990, 1053, 1077, 1170, 1287, 1350, 1430, 1485, 1650, 1755, 1782, 1795, 1950, 2025, 2106, 2145, 2154, 2475, 2574, 2925, 2970, 3231, 3510, 3575, 3590, 3861, 3949, 4050, 4290, 4455, 4667, 4950, 5265, 5385, 5850, 6435, 6462, 7150, 7425, 7722, 7898, 8775, 8910, 8975, 9334, 9693, 10530, 10725, 10770, 11583, 11847, 12870, 14001, 14850, 16155, 17550, 17950, 19305, 19386, 19745, 21450, 22275, 23166, 23335, 23694, 26325, 26925, 28002, 29079, 32175, 32310, 35541, 38610, 39490, 42003, 44550, 46670, 48465, 51337, 52650, 53850, 57915, 58158, 59235, 64350, 70005, 71082, 80775, 84006, 96525, 96930, 98725, 102674, 106623, 115830, 116675, 118470, 126009, 140010, 145395, 154011, 161550, 177705, 193050, 197450, 210015, 213246, 233350, 242325, 252018, 256685, 289575, 290790, 296175, 308022, 319869, 350025, 355410, 378027, 420030, 462033, 484650, 513370, 533115, 579150, 592350, 630045, 639738, 700050, 726975, 756054, 770055, 888525, 924066, 1050075, 1066230, 1260090, 1283425, 1386099, 1453950, 1540110, 1599345, 1777050, 1890135, 2100150, 2310165, 2566850, 2665575, 2772198, 3150225, 3198690, 3780270, 3850275, 4158297, 4620330, 5331150, 6300450, 6930495, 7700550, 7996725, 8316594, 9450675, 11550825, 13860990, 15993450, 18901350, 20791485, 23101650, 34652475, 41582970, 69304950, 103957425, 207914850]

約数ペア:

[(1, 207914850), (2, 103957425), (3, 69304950), (5, 41582970), (6, 34652475), (9, 23101650), (10, 20791485), (11, 18901350), (13, 15993450), (15, 13860990), (18, 11550825), (22, 9450675), (25, 8316594), (26, 7996725), (27, 7700550), (30, 6930495), (33, 6300450), (39, 5331150), (45, 4620330), (50, 4158297), (54, 3850275), (55, 3780270), (65, 3198690), (66, 3150225), (75, 2772198), (78, 2665575), (81, 2566850), (90, 2310165), (99, 2100150), (110, 1890135), (117, 1777050), (130, 1599345), (135, 1540110), (143, 1453950), (150, 1386099), (162, 1283425), (165, 1260090), (195, 1066230), (198, 1050075), (225, 924066), (234, 888525), (270, 770055), (275, 756054), (286, 726975), (297, 700050), (325, 639738), (330, 630045), (351, 592350), (359, 579150), (390, 533115), (405, 513370), (429, 484650), (450, 462033), (495, 420030), (550, 378027), (585, 355410), (594, 350025), (650, 319869), (675, 308022), (702, 296175), (715, 290790), (718, 289575), (810, 256685), (825, 252018), (858, 242325), (891, 233350), (975, 213246), (990, 210015), (1053, 197450), (1077, 193050), (1170, 177705), (1287, 161550), (1350, 154011), (1430, 145395), (1485, 140010), (1650, 126009), (1755, 118470), (1782, 116675), (1795, 115830), (1950, 106623), (2025, 102674), (2106, 98725), (2145, 96930), (2154, 96525), (2475, 84006), (2574, 80775), (2925, 71082), (2970, 70005), (3231, 64350), (3510, 59235), (3575, 58158), (3590, 57915), (3861, 53850), (3949, 52650), (4050, 51337), (4290, 48465), (4455, 46670), (4667, 44550), (4950, 42003), (5265, 39490), (5385, 38610), (5850, 35541), (6435, 32310), (6462, 32175), (7150, 29079), (7425, 28002), (7722, 26925), (7898, 26325), (8775, 23694), (8910, 23335), (8975, 23166), (9334, 22275), (9693, 21450), (10530, 19745), (10725, 19386), (10770, 19305), (11583, 17950), (11847, 17550), (12870, 16155), (14001, 14850)]