200904600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{599}}^1$

素因数の和:674

約数の個数: 192

約数和(自身を含む): 687456000

約数和(自身を除く): 486551400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 43, 50, 52, 60, 65, 75, 78, 86, 100, 104, 120, 129, 130, 150, 156, 172, 195, 200, 215, 258, 260, 300, 312, 325, 344, 390, 430, 516, 520, 559, 599, 600, 645, 650, 780, 860, 975, 1032, 1075, 1118, 1198, 1290, 1300, 1560, 1677, 1720, 1797, 1950, 2150, 2236, 2396, 2580, 2600, 2795, 2995, 3225, 3354, 3594, 3900, 4300, 4472, 4792, 5160, 5590, 5990, 6450, 6708, 7188, 7787, 7800, 8385, 8600, 8985, 11180, 11980, 12900, 13416, 13975, 14376, 14975, 15574, 16770, 17970, 22360, 23361, 23960, 25757, 25800, 27950, 29950, 31148, 33540, 35940, 38935, 41925, 44925, 46722, 51514, 55900, 59900, 62296, 67080, 71880, 77271, 77870, 83850, 89850, 93444, 103028, 111800, 116805, 119800, 128785, 154542, 155740, 167700, 179700, 186888, 194675, 206056, 233610, 257570, 309084, 311480, 334841, 335400, 359400, 386355, 389350, 467220, 515140, 584025, 618168, 643925, 669682, 772710, 778700, 934440, 1004523, 1030280, 1168050, 1287850, 1339364, 1545420, 1557400, 1674205, 1931775, 2009046, 2336100, 2575700, 2678728, 3090840, 3348410, 3863550, 4018092, 4672200, 5022615, 5151400, 6696820, 7727100, 8036184, 8371025, 10045230, 13393640, 15454200, 16742050, 20090460, 25113075, 33484100, 40180920, 50226150, 66968200, 100452300, 200904600]

約数ペア:

[(1, 200904600), (2, 100452300), (3, 66968200), (4, 50226150), (5, 40180920), (6, 33484100), (8, 25113075), (10, 20090460), (12, 16742050), (13, 15454200), (15, 13393640), (20, 10045230), (24, 8371025), (25, 8036184), (26, 7727100), (30, 6696820), (39, 5151400), (40, 5022615), (43, 4672200), (50, 4018092), (52, 3863550), (60, 3348410), (65, 3090840), (75, 2678728), (78, 2575700), (86, 2336100), (100, 2009046), (104, 1931775), (120, 1674205), (129, 1557400), (130, 1545420), (150, 1339364), (156, 1287850), (172, 1168050), (195, 1030280), (200, 1004523), (215, 934440), (258, 778700), (260, 772710), (300, 669682), (312, 643925), (325, 618168), (344, 584025), (390, 515140), (430, 467220), (516, 389350), (520, 386355), (559, 359400), (599, 335400), (600, 334841), (645, 311480), (650, 309084), (780, 257570), (860, 233610), (975, 206056), (1032, 194675), (1075, 186888), (1118, 179700), (1198, 167700), (1290, 155740), (1300, 154542), (1560, 128785), (1677, 119800), (1720, 116805), (1797, 111800), (1950, 103028), (2150, 93444), (2236, 89850), (2396, 83850), (2580, 77870), (2600, 77271), (2795, 71880), (2995, 67080), (3225, 62296), (3354, 59900), (3594, 55900), (3900, 51514), (4300, 46722), (4472, 44925), (4792, 41925), (5160, 38935), (5590, 35940), (5990, 33540), (6450, 31148), (6708, 29950), (7188, 27950), (7787, 25800), (7800, 25757), (8385, 23960), (8600, 23361), (8985, 22360), (11180, 17970), (11980, 16770), (12900, 15574), (13416, 14975), (13975, 14376)]