17776200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:128

約数の個数: 192

約数和(自身を含む): 61871040

約数和(自身を除く): 44094840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 43, 50, 52, 53, 60, 65, 75, 78, 86, 100, 104, 106, 120, 129, 130, 150, 156, 159, 172, 195, 200, 212, 215, 258, 260, 265, 300, 312, 318, 325, 344, 390, 424, 430, 516, 520, 530, 559, 600, 636, 645, 650, 689, 780, 795, 860, 975, 1032, 1060, 1075, 1118, 1272, 1290, 1300, 1325, 1378, 1560, 1590, 1677, 1720, 1950, 2067, 2120, 2150, 2236, 2279, 2580, 2600, 2650, 2756, 2795, 3180, 3225, 3354, 3445, 3900, 3975, 4134, 4300, 4472, 4558, 5160, 5300, 5512, 5590, 6360, 6450, 6708, 6837, 6890, 7800, 7950, 8268, 8385, 8600, 9116, 10335, 10600, 11180, 11395, 12900, 13416, 13674, 13780, 13975, 15900, 16536, 16770, 17225, 18232, 20670, 22360, 22790, 25800, 27348, 27560, 27950, 29627, 31800, 33540, 34185, 34450, 41340, 41925, 45580, 51675, 54696, 55900, 56975, 59254, 67080, 68370, 68900, 82680, 83850, 88881, 91160, 103350, 111800, 113950, 118508, 136740, 137800, 148135, 167700, 170925, 177762, 206700, 227900, 237016, 273480, 296270, 335400, 341850, 355524, 413400, 444405, 455800, 592540, 683700, 711048, 740675, 888810, 1185080, 1367400, 1481350, 1777620, 2222025, 2962700, 3555240, 4444050, 5925400, 8888100, 17776200]

約数ペア:

[(1, 17776200), (2, 8888100), (3, 5925400), (4, 4444050), (5, 3555240), (6, 2962700), (8, 2222025), (10, 1777620), (12, 1481350), (13, 1367400), (15, 1185080), (20, 888810), (24, 740675), (25, 711048), (26, 683700), (30, 592540), (39, 455800), (40, 444405), (43, 413400), (50, 355524), (52, 341850), (53, 335400), (60, 296270), (65, 273480), (75, 237016), (78, 227900), (86, 206700), (100, 177762), (104, 170925), (106, 167700), (120, 148135), (129, 137800), (130, 136740), (150, 118508), (156, 113950), (159, 111800), (172, 103350), (195, 91160), (200, 88881), (212, 83850), (215, 82680), (258, 68900), (260, 68370), (265, 67080), (300, 59254), (312, 56975), (318, 55900), (325, 54696), (344, 51675), (390, 45580), (424, 41925), (430, 41340), (516, 34450), (520, 34185), (530, 33540), (559, 31800), (600, 29627), (636, 27950), (645, 27560), (650, 27348), (689, 25800), (780, 22790), (795, 22360), (860, 20670), (975, 18232), (1032, 17225), (1060, 16770), (1075, 16536), (1118, 15900), (1272, 13975), (1290, 13780), (1300, 13674), (1325, 13416), (1378, 12900), (1560, 11395), (1590, 11180), (1677, 10600), (1720, 10335), (1950, 9116), (2067, 8600), (2120, 8385), (2150, 8268), (2236, 7950), (2279, 7800), (2580, 6890), (2600, 6837), (2650, 6708), (2756, 6450), (2795, 6360), (3180, 5590), (3225, 5512), (3354, 5300), (3445, 5160), (3900, 4558), (3975, 4472), (4134, 4300)]