164371800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:362

約数の個数: 192

約数和(自身を含む): 546036480

約数和(自身を除く): 381664680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 40, 43, 46, 50, 60, 69, 75, 86, 92, 100, 115, 120, 129, 138, 150, 172, 184, 200, 215, 230, 258, 276, 277, 300, 344, 345, 430, 460, 516, 552, 554, 575, 600, 645, 690, 831, 860, 920, 989, 1032, 1075, 1108, 1150, 1290, 1380, 1385, 1662, 1720, 1725, 1978, 2150, 2216, 2300, 2580, 2760, 2770, 2967, 3225, 3324, 3450, 3956, 4155, 4300, 4600, 4945, 5160, 5540, 5934, 6371, 6450, 6648, 6900, 6925, 7912, 8310, 8600, 9890, 11080, 11868, 11911, 12742, 12900, 13800, 13850, 14835, 16620, 19113, 19780, 20775, 23736, 23822, 24725, 25484, 25800, 27700, 29670, 31855, 33240, 35733, 38226, 39560, 41550, 47644, 49450, 50968, 55400, 59340, 59555, 63710, 71466, 74175, 76452, 83100, 95288, 95565, 98900, 118680, 119110, 127420, 142932, 148350, 152904, 159275, 166200, 178665, 191130, 197800, 238220, 254840, 273953, 285864, 296700, 297775, 318550, 357330, 382260, 476440, 477825, 547906, 593400, 595550, 637100, 714660, 764520, 821859, 893325, 955650, 1095812, 1191100, 1274200, 1369765, 1429320, 1643718, 1786650, 1911300, 2191624, 2382200, 2739530, 3287436, 3573300, 3822600, 4109295, 5479060, 6574872, 6848825, 7146600, 8218590, 10958120, 13697650, 16437180, 20546475, 27395300, 32874360, 41092950, 54790600, 82185900, 164371800]

約数ペア:

[(1, 164371800), (2, 82185900), (3, 54790600), (4, 41092950), (5, 32874360), (6, 27395300), (8, 20546475), (10, 16437180), (12, 13697650), (15, 10958120), (20, 8218590), (23, 7146600), (24, 6848825), (25, 6574872), (30, 5479060), (40, 4109295), (43, 3822600), (46, 3573300), (50, 3287436), (60, 2739530), (69, 2382200), (75, 2191624), (86, 1911300), (92, 1786650), (100, 1643718), (115, 1429320), (120, 1369765), (129, 1274200), (138, 1191100), (150, 1095812), (172, 955650), (184, 893325), (200, 821859), (215, 764520), (230, 714660), (258, 637100), (276, 595550), (277, 593400), (300, 547906), (344, 477825), (345, 476440), (430, 382260), (460, 357330), (516, 318550), (552, 297775), (554, 296700), (575, 285864), (600, 273953), (645, 254840), (690, 238220), (831, 197800), (860, 191130), (920, 178665), (989, 166200), (1032, 159275), (1075, 152904), (1108, 148350), (1150, 142932), (1290, 127420), (1380, 119110), (1385, 118680), (1662, 98900), (1720, 95565), (1725, 95288), (1978, 83100), (2150, 76452), (2216, 74175), (2300, 71466), (2580, 63710), (2760, 59555), (2770, 59340), (2967, 55400), (3225, 50968), (3324, 49450), (3450, 47644), (3956, 41550), (4155, 39560), (4300, 38226), (4600, 35733), (4945, 33240), (5160, 31855), (5540, 29670), (5934, 27700), (6371, 25800), (6450, 25484), (6648, 24725), (6900, 23822), (6925, 23736), (7912, 20775), (8310, 19780), (8600, 19113), (9890, 16620), (11080, 14835), (11868, 13850), (11911, 13800), (12742, 12900)]