65023200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{821}}^1$

素因数の和:858

約数の個数: 216

約数和(自身を含む): 250437096

約数和(自身を除く): 185413896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 32, 33, 36, 40, 44, 45, 48, 50, 55, 60, 66, 72, 75, 80, 88, 90, 96, 99, 100, 110, 120, 132, 144, 150, 160, 165, 176, 180, 198, 200, 220, 225, 240, 264, 275, 288, 300, 330, 352, 360, 396, 400, 440, 450, 480, 495, 528, 550, 600, 660, 720, 792, 800, 821, 825, 880, 900, 990, 1056, 1100, 1200, 1320, 1440, 1584, 1642, 1650, 1760, 1800, 1980, 2200, 2400, 2463, 2475, 2640, 3168, 3284, 3300, 3600, 3960, 4105, 4400, 4926, 4950, 5280, 6568, 6600, 7200, 7389, 7920, 8210, 8800, 9031, 9852, 9900, 12315, 13136, 13200, 14778, 15840, 16420, 18062, 19704, 19800, 20525, 24630, 26272, 26400, 27093, 29556, 32840, 36124, 36945, 39408, 39600, 41050, 45155, 49260, 54186, 59112, 61575, 65680, 72248, 73890, 78816, 79200, 81279, 82100, 90310, 98520, 108372, 118224, 123150, 131360, 135465, 144496, 147780, 162558, 164200, 180620, 184725, 197040, 216744, 225775, 236448, 246300, 270930, 288992, 295560, 325116, 328400, 361240, 369450, 394080, 406395, 433488, 451550, 492600, 541860, 591120, 650232, 656800, 677325, 722480, 738900, 812790, 866976, 903100, 985200, 1083720, 1182240, 1300464, 1354650, 1444960, 1477800, 1625580, 1806200, 1970400, 2031975, 2167440, 2600928, 2709300, 2955600, 3251160, 3612400, 4063950, 4334880, 5418600, 5911200, 6502320, 7224800, 8127900, 10837200, 13004640, 16255800, 21674400, 32511600, 65023200]

約数ペア:

[(1, 65023200), (2, 32511600), (3, 21674400), (4, 16255800), (5, 13004640), (6, 10837200), (8, 8127900), (9, 7224800), (10, 6502320), (11, 5911200), (12, 5418600), (15, 4334880), (16, 4063950), (18, 3612400), (20, 3251160), (22, 2955600), (24, 2709300), (25, 2600928), (30, 2167440), (32, 2031975), (33, 1970400), (36, 1806200), (40, 1625580), (44, 1477800), (45, 1444960), (48, 1354650), (50, 1300464), (55, 1182240), (60, 1083720), (66, 985200), (72, 903100), (75, 866976), (80, 812790), (88, 738900), (90, 722480), (96, 677325), (99, 656800), (100, 650232), (110, 591120), (120, 541860), (132, 492600), (144, 451550), (150, 433488), (160, 406395), (165, 394080), (176, 369450), (180, 361240), (198, 328400), (200, 325116), (220, 295560), (225, 288992), (240, 270930), (264, 246300), (275, 236448), (288, 225775), (300, 216744), (330, 197040), (352, 184725), (360, 180620), (396, 164200), (400, 162558), (440, 147780), (450, 144496), (480, 135465), (495, 131360), (528, 123150), (550, 118224), (600, 108372), (660, 98520), (720, 90310), (792, 82100), (800, 81279), (821, 79200), (825, 78816), (880, 73890), (900, 72248), (990, 65680), (1056, 61575), (1100, 59112), (1200, 54186), (1320, 49260), (1440, 45155), (1584, 41050), (1642, 39600), (1650, 39408), (1760, 36945), (1800, 36124), (1980, 32840), (2200, 29556), (2400, 27093), (2463, 26400), (2475, 26272), (2640, 24630), (3168, 20525), (3284, 19800), (3300, 19704), (3600, 18062), (3960, 16420), (4105, 15840), (4400, 14778), (4926, 13200), (4950, 13136), (5280, 12315), (6568, 9900), (6600, 9852), (7200, 9031), (7389, 8800), (7920, 8210)]