159127800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1$

素因数の和:942

約数の個数: 192

約数和(自身を含む): 554964480

約数和(自身を除く): 395836680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 23, 24, 25, 26, 30, 39, 40, 46, 50, 52, 60, 65, 69, 75, 78, 92, 100, 104, 115, 120, 130, 138, 150, 156, 184, 195, 200, 230, 260, 276, 299, 300, 312, 325, 345, 390, 460, 520, 552, 575, 598, 600, 650, 690, 780, 887, 897, 920, 975, 1150, 1196, 1300, 1380, 1495, 1560, 1725, 1774, 1794, 1950, 2300, 2392, 2600, 2661, 2760, 2990, 3450, 3548, 3588, 3900, 4435, 4485, 4600, 5322, 5980, 6900, 7096, 7176, 7475, 7800, 8870, 8970, 10644, 11531, 11960, 13305, 13800, 14950, 17740, 17940, 20401, 21288, 22175, 22425, 23062, 26610, 29900, 34593, 35480, 35880, 40802, 44350, 44850, 46124, 53220, 57655, 59800, 61203, 66525, 69186, 81604, 88700, 89700, 92248, 102005, 106440, 115310, 122406, 133050, 138372, 163208, 172965, 177400, 179400, 204010, 230620, 244812, 265213, 266100, 276744, 288275, 306015, 345930, 408020, 461240, 489624, 510025, 530426, 532200, 576550, 612030, 691860, 795639, 816040, 864825, 1020050, 1060852, 1153100, 1224060, 1326065, 1383720, 1530075, 1591278, 1729650, 2040100, 2121704, 2306200, 2448120, 2652130, 3060150, 3182556, 3459300, 3978195, 4080200, 5304260, 6120300, 6365112, 6630325, 6918600, 7956390, 10608520, 12240600, 13260650, 15912780, 19890975, 26521300, 31825560, 39781950, 53042600, 79563900, 159127800]

約数ペア:

[(1, 159127800), (2, 79563900), (3, 53042600), (4, 39781950), (5, 31825560), (6, 26521300), (8, 19890975), (10, 15912780), (12, 13260650), (13, 12240600), (15, 10608520), (20, 7956390), (23, 6918600), (24, 6630325), (25, 6365112), (26, 6120300), (30, 5304260), (39, 4080200), (40, 3978195), (46, 3459300), (50, 3182556), (52, 3060150), (60, 2652130), (65, 2448120), (69, 2306200), (75, 2121704), (78, 2040100), (92, 1729650), (100, 1591278), (104, 1530075), (115, 1383720), (120, 1326065), (130, 1224060), (138, 1153100), (150, 1060852), (156, 1020050), (184, 864825), (195, 816040), (200, 795639), (230, 691860), (260, 612030), (276, 576550), (299, 532200), (300, 530426), (312, 510025), (325, 489624), (345, 461240), (390, 408020), (460, 345930), (520, 306015), (552, 288275), (575, 276744), (598, 266100), (600, 265213), (650, 244812), (690, 230620), (780, 204010), (887, 179400), (897, 177400), (920, 172965), (975, 163208), (1150, 138372), (1196, 133050), (1300, 122406), (1380, 115310), (1495, 106440), (1560, 102005), (1725, 92248), (1774, 89700), (1794, 88700), (1950, 81604), (2300, 69186), (2392, 66525), (2600, 61203), (2661, 59800), (2760, 57655), (2990, 53220), (3450, 46124), (3548, 44850), (3588, 44350), (3900, 40802), (4435, 35880), (4485, 35480), (4600, 34593), (5322, 29900), (5980, 26610), (6900, 23062), (7096, 22425), (7176, 22175), (7475, 21288), (7800, 20401), (8870, 17940), (8970, 17740), (10644, 14950), (11531, 13800), (11960, 13305)]