2486622240

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{313}}^1\times {\mathrm{613}}^1$

素因数の和:953

約数の個数: 240

約数和(自身を含む): 8818103448

約数和(自身を除く): 6331481208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 313, 324, 360, 405, 432, 480, 540, 613, 626, 648, 720, 810, 864, 939, 1080, 1226, 1252, 1296, 1440, 1565, 1620, 1839, 1878, 2160, 2452, 2504, 2592, 2817, 3065, 3130, 3240, 3678, 3756, 4320, 4695, 4904, 5008, 5517, 5634, 6130, 6260, 6480, 7356, 7512, 8451, 9195, 9390, 9808, 10016, 11034, 11268, 12260, 12520, 12960, 14085, 14712, 15024, 16551, 16902, 18390, 18780, 19616, 22068, 22536, 24520, 25040, 25353, 27585, 28170, 29424, 30048, 33102, 33804, 36780, 37560, 42255, 44136, 45072, 49040, 49653, 50080, 50706, 55170, 56340, 58848, 66204, 67608, 73560, 75120, 82755, 84510, 88272, 90144, 98080, 99306, 101412, 110340, 112680, 126765, 132408, 135216, 147120, 150240, 165510, 169020, 176544, 191869, 198612, 202824, 220680, 225360, 248265, 253530, 264816, 270432, 294240, 331020, 338040, 383738, 397224, 405648, 441360, 450720, 496530, 507060, 529632, 575607, 662040, 676080, 767476, 794448, 811296, 882720, 959345, 993060, 1014120, 1151214, 1324080, 1352160, 1534952, 1588896, 1726821, 1918690, 1986120, 2028240, 2302428, 2648160, 2878035, 3069904, 3453642, 3837380, 3972240, 4056480, 4604856, 5180463, 5756070, 6139808, 6907284, 7674760, 7944480, 8634105, 9209712, 10360926, 11512140, 13814568, 15349520, 15541389, 17268210, 18419424, 20721852, 23024280, 25902315, 27629136, 30699040, 31082778, 34536420, 41443704, 46048560, 51804630, 55258272, 62165556, 69072840, 77706945, 82887408, 92097120, 103609260, 124331112, 138145680, 155413890, 165774816, 207218520, 248662224, 276291360, 310827780, 414437040, 497324448, 621655560, 828874080, 1243311120, 2486622240]

約数ペア:

[(1, 2486622240), (2, 1243311120), (3, 828874080), (4, 621655560), (5, 497324448), (6, 414437040), (8, 310827780), (9, 276291360), (10, 248662224), (12, 207218520), (15, 165774816), (16, 155413890), (18, 138145680), (20, 124331112), (24, 103609260), (27, 92097120), (30, 82887408), (32, 77706945), (36, 69072840), (40, 62165556), (45, 55258272), (48, 51804630), (54, 46048560), (60, 41443704), (72, 34536420), (80, 31082778), (81, 30699040), (90, 27629136), (96, 25902315), (108, 23024280), (120, 20721852), (135, 18419424), (144, 17268210), (160, 15541389), (162, 15349520), (180, 13814568), (216, 11512140), (240, 10360926), (270, 9209712), (288, 8634105), (313, 7944480), (324, 7674760), (360, 6907284), (405, 6139808), (432, 5756070), (480, 5180463), (540, 4604856), (613, 4056480), (626, 3972240), (648, 3837380), (720, 3453642), (810, 3069904), (864, 2878035), (939, 2648160), (1080, 2302428), (1226, 2028240), (1252, 1986120), (1296, 1918690), (1440, 1726821), (1565, 1588896), (1620, 1534952), (1839, 1352160), (1878, 1324080), (2160, 1151214), (2452, 1014120), (2504, 993060), (2592, 959345), (2817, 882720), (3065, 811296), (3130, 794448), (3240, 767476), (3678, 676080), (3756, 662040), (4320, 575607), (4695, 529632), (4904, 507060), (5008, 496530), (5517, 450720), (5634, 441360), (6130, 405648), (6260, 397224), (6480, 383738), (7356, 338040), (7512, 331020), (8451, 294240), (9195, 270432), (9390, 264816), (9808, 253530), (10016, 248265), (11034, 225360), (11268, 220680), (12260, 202824), (12520, 198612), (12960, 191869), (14085, 176544), (14712, 169020), (15024, 165510), (16551, 150240), (16902, 147120), (18390, 135216), (18780, 132408), (19616, 126765), (22068, 112680), (22536, 110340), (24520, 101412), (25040, 99306), (25353, 98080), (27585, 90144), (28170, 88272), (29424, 84510), (30048, 82755), (33102, 75120), (33804, 73560), (36780, 67608), (37560, 66204), (42255, 58848), (44136, 56340), (45072, 55170), (49040, 50706), (49653, 50080)]