828907560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1373}}^1$

素因数の和:1449

約数の個数: 256

約数和(自身を含む): 3046982400

約数和(自身を除く): 2218074840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 43, 45, 52, 54, 60, 65, 72, 78, 86, 90, 104, 108, 117, 120, 129, 130, 135, 156, 172, 180, 195, 215, 216, 234, 258, 260, 270, 312, 344, 351, 360, 387, 390, 430, 468, 516, 520, 540, 559, 585, 645, 702, 774, 780, 860, 936, 1032, 1080, 1118, 1161, 1170, 1290, 1373, 1404, 1548, 1560, 1677, 1720, 1755, 1935, 2236, 2322, 2340, 2580, 2746, 2795, 2808, 3096, 3354, 3510, 3870, 4119, 4472, 4644, 4680, 5031, 5160, 5492, 5590, 5805, 6708, 6865, 7020, 7740, 8238, 8385, 9288, 10062, 10984, 11180, 11610, 12357, 13416, 13730, 14040, 15093, 15480, 16476, 16770, 17849, 20124, 20595, 22360, 23220, 24714, 25155, 27460, 30186, 32952, 33540, 35698, 37071, 40248, 41190, 46440, 49428, 50310, 53547, 54920, 59039, 60372, 61785, 67080, 71396, 74142, 75465, 82380, 89245, 98856, 100620, 107094, 118078, 120744, 123570, 142792, 148284, 150930, 160641, 164760, 177117, 178490, 185355, 201240, 214188, 236156, 247140, 267735, 295195, 296568, 301860, 321282, 354234, 356980, 370710, 428376, 472312, 481923, 494280, 531351, 535470, 590390, 603720, 642564, 708468, 713960, 741420, 767507, 803205, 885585, 963846, 1062702, 1070940, 1180780, 1285128, 1416936, 1482840, 1535014, 1594053, 1606410, 1771170, 1927692, 2125404, 2141880, 2302521, 2361560, 2409615, 2656755, 3070028, 3188106, 3212820, 3542340, 3837535, 3855384, 4250808, 4605042, 4819230, 5313510, 6140056, 6376212, 6425640, 6907563, 7084680, 7675070, 7970265, 9210084, 9638460, 10627020, 11512605, 12752424, 13815126, 15350140, 15940530, 18420168, 19276920, 20722689, 21254040, 23025210, 27630252, 30700280, 31881060, 34537815, 41445378, 46050420, 55260504, 63762120, 69075630, 82890756, 92100840, 103613445, 138151260, 165781512, 207226890, 276302520, 414453780, 828907560]

約数ペア:

[(1, 828907560), (2, 414453780), (3, 276302520), (4, 207226890), (5, 165781512), (6, 138151260), (8, 103613445), (9, 92100840), (10, 82890756), (12, 69075630), (13, 63762120), (15, 55260504), (18, 46050420), (20, 41445378), (24, 34537815), (26, 31881060), (27, 30700280), (30, 27630252), (36, 23025210), (39, 21254040), (40, 20722689), (43, 19276920), (45, 18420168), (52, 15940530), (54, 15350140), (60, 13815126), (65, 12752424), (72, 11512605), (78, 10627020), (86, 9638460), (90, 9210084), (104, 7970265), (108, 7675070), (117, 7084680), (120, 6907563), (129, 6425640), (130, 6376212), (135, 6140056), (156, 5313510), (172, 4819230), (180, 4605042), (195, 4250808), (215, 3855384), (216, 3837535), (234, 3542340), (258, 3212820), (260, 3188106), (270, 3070028), (312, 2656755), (344, 2409615), (351, 2361560), (360, 2302521), (387, 2141880), (390, 2125404), (430, 1927692), (468, 1771170), (516, 1606410), (520, 1594053), (540, 1535014), (559, 1482840), (585, 1416936), (645, 1285128), (702, 1180780), (774, 1070940), (780, 1062702), (860, 963846), (936, 885585), (1032, 803205), (1080, 767507), (1118, 741420), (1161, 713960), (1170, 708468), (1290, 642564), (1373, 603720), (1404, 590390), (1548, 535470), (1560, 531351), (1677, 494280), (1720, 481923), (1755, 472312), (1935, 428376), (2236, 370710), (2322, 356980), (2340, 354234), (2580, 321282), (2746, 301860), (2795, 296568), (2808, 295195), (3096, 267735), (3354, 247140), (3510, 236156), (3870, 214188), (4119, 201240), (4472, 185355), (4644, 178490), (4680, 177117), (5031, 164760), (5160, 160641), (5492, 150930), (5590, 148284), (5805, 142792), (6708, 123570), (6865, 120744), (7020, 118078), (7740, 107094), (8238, 100620), (8385, 98856), (9288, 89245), (10062, 82380), (10984, 75465), (11180, 74142), (11610, 71396), (12357, 67080), (13416, 61785), (13730, 60372), (14040, 59039), (15093, 54920), (15480, 53547), (16476, 50310), (16770, 49428), (17849, 46440), (20124, 41190), (20595, 40248), (22360, 37071), (23220, 35698), (24714, 33540), (25155, 32952), (27460, 30186)]