974712960

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4339}}^1$

素因数の和:4380

約数の個数: 256

約数和(自身を含む): 3718512000

約数和(自身を除く): 2743799040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3456, 3510, 3744, 4160, 4320, 4339, 4680, 4992, 5616, 5760, 6240, 7020, 7488, 8320, 8640, 8678, 9360, 11232, 12480, 13017, 14040, 14976, 17280, 17356, 18720, 21695, 22464, 24960, 26034, 28080, 34712, 37440, 39051, 43390, 44928, 52068, 56160, 56407, 65085, 69424, 74880, 78102, 86780, 104136, 112320, 112814, 117153, 130170, 138848, 156204, 169221, 173560, 195255, 208272, 224640, 225628, 234306, 260340, 277696, 282035, 312408, 338442, 347120, 390510, 416544, 451256, 468612, 507663, 520680, 555392, 564070, 585765, 624816, 676884, 694240, 781020, 833088, 846105, 902512, 937224, 1015326, 1041360, 1128140, 1171530, 1249632, 1353768, 1388480, 1522989, 1562040, 1666176, 1692210, 1805024, 1874448, 2030652, 2082720, 2256280, 2343060, 2499264, 2538315, 2707536, 2776960, 3045978, 3124080, 3384420, 3610048, 3748896, 4061304, 4165440, 4512560, 4686120, 4998528, 5076630, 5415072, 6091956, 6248160, 6768840, 7220096, 7497792, 7614945, 8122608, 8330880, 9025120, 9372240, 10153260, 10830144, 12183912, 12496320, 13537680, 14995584, 15229890, 16245216, 18050240, 18744480, 20306520, 21660288, 24367824, 24992640, 27075360, 30459780, 32490432, 36100480, 37488960, 40613040, 48735648, 54150720, 60919560, 64980864, 74977920, 81226080, 97471296, 108301440, 121839120, 162452160, 194942592, 243678240, 324904320, 487356480, 974712960]

約数ペア:

[(1, 974712960), (2, 487356480), (3, 324904320), (4, 243678240), (5, 194942592), (6, 162452160), (8, 121839120), (9, 108301440), (10, 97471296), (12, 81226080), (13, 74977920), (15, 64980864), (16, 60919560), (18, 54150720), (20, 48735648), (24, 40613040), (26, 37488960), (27, 36100480), (30, 32490432), (32, 30459780), (36, 27075360), (39, 24992640), (40, 24367824), (45, 21660288), (48, 20306520), (52, 18744480), (54, 18050240), (60, 16245216), (64, 15229890), (65, 14995584), (72, 13537680), (78, 12496320), (80, 12183912), (90, 10830144), (96, 10153260), (104, 9372240), (108, 9025120), (117, 8330880), (120, 8122608), (128, 7614945), (130, 7497792), (135, 7220096), (144, 6768840), (156, 6248160), (160, 6091956), (180, 5415072), (192, 5076630), (195, 4998528), (208, 4686120), (216, 4512560), (234, 4165440), (240, 4061304), (260, 3748896), (270, 3610048), (288, 3384420), (312, 3124080), (320, 3045978), (351, 2776960), (360, 2707536), (384, 2538315), (390, 2499264), (416, 2343060), (432, 2256280), (468, 2082720), (480, 2030652), (520, 1874448), (540, 1805024), (576, 1692210), (585, 1666176), (624, 1562040), (640, 1522989), (702, 1388480), (720, 1353768), (780, 1249632), (832, 1171530), (864, 1128140), (936, 1041360), (960, 1015326), (1040, 937224), (1080, 902512), (1152, 846105), (1170, 833088), (1248, 781020), (1404, 694240), (1440, 676884), (1560, 624816), (1664, 585765), (1728, 564070), (1755, 555392), (1872, 520680), (1920, 507663), (2080, 468612), (2160, 451256), (2340, 416544), (2496, 390510), (2808, 347120), (2880, 338442), (3120, 312408), (3456, 282035), (3510, 277696), (3744, 260340), (4160, 234306), (4320, 225628), (4339, 224640), (4680, 208272), (4992, 195255), (5616, 173560), (5760, 169221), (6240, 156204), (7020, 138848), (7488, 130170), (8320, 117153), (8640, 112814), (8678, 112320), (9360, 104136), (11232, 86780), (12480, 78102), (13017, 74880), (14040, 69424), (14976, 65085), (17280, 56407), (17356, 56160), (18720, 52068), (21695, 44928), (22464, 43390), (24960, 39051), (26034, 37440), (28080, 34712)]