4720857120

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1459}}^1$

素因数の和:1597

約数の個数: 384

約数和(自身を含む): 19072972800

約数和(自身を除く): 14352115680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 107, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 214, 216, 224, 240, 252, 270, 280, 288, 315, 321, 336, 360, 378, 420, 428, 432, 480, 504, 535, 540, 560, 630, 642, 672, 720, 749, 756, 840, 856, 864, 945, 963, 1008, 1070, 1080, 1120, 1260, 1284, 1440, 1459, 1498, 1512, 1605, 1680, 1712, 1890, 1926, 2016, 2140, 2160, 2247, 2520, 2568, 2889, 2918, 2996, 3024, 3210, 3360, 3424, 3745, 3780, 3852, 4280, 4320, 4377, 4494, 4815, 5040, 5136, 5778, 5836, 5992, 6048, 6420, 6741, 7295, 7490, 7560, 7704, 8560, 8754, 8988, 9630, 10080, 10213, 10272, 11235, 11556, 11672, 11984, 12840, 13131, 13482, 14445, 14590, 14980, 15120, 15408, 17120, 17508, 17976, 19260, 20223, 20426, 21885, 22470, 23112, 23344, 23968, 25680, 26262, 26964, 28890, 29180, 29960, 30240, 30639, 30816, 33705, 35016, 35952, 38520, 39393, 40446, 40852, 43770, 44940, 46224, 46688, 51065, 51360, 52524, 53928, 57780, 58360, 59920, 61278, 65655, 67410, 70032, 71904, 77040, 78786, 80892, 81704, 87540, 89880, 91917, 92448, 101115, 102130, 105048, 107856, 115560, 116720, 119840, 122556, 131310, 134820, 140064, 153195, 154080, 156113, 157572, 161784, 163408, 175080, 179760, 183834, 196965, 202230, 204260, 210096, 215712, 231120, 233440, 245112, 262620, 269640, 275751, 306390, 312226, 315144, 323568, 326816, 350160, 359520, 367668, 393930, 404460, 408520, 420192, 459585, 462240, 468339, 490224, 525240, 539280, 551502, 612780, 624452, 630288, 647136, 700320, 735336, 780565, 787860, 808920, 817040, 919170, 936678, 980448, 1050480, 1078560, 1092791, 1103004, 1225560, 1248904, 1260576, 1378755, 1405017, 1470672, 1561130, 1575720, 1617840, 1634080, 1838340, 1873356, 2100960, 2185582, 2206008, 2341695, 2451120, 2497808, 2757510, 2810034, 2941344, 3122260, 3151440, 3235680, 3278373, 3676680, 3746712, 4215051, 4371164, 4412016, 4683390, 4902240, 4995616, 5463955, 5515020, 5620068, 6244520, 6302880, 6556746, 7025085, 7353360, 7493424, 8430102, 8742328, 8824032, 9366780, 9835119, 10927910, 11030040, 11240136, 12489040, 13113492, 14050170, 14706720, 14986848, 16391865, 16860204, 17484656, 18733560, 19670238, 21075255, 21855820, 22060080, 22480272, 24978080, 26226984, 28100340, 29505357, 32783730, 33720408, 34969312, 37467120, 39340476, 42150510, 43711640, 44120160, 44960544, 49175595, 52453968, 56200680, 59010714, 65567460, 67440816, 74934240, 78680952, 84301020, 87423280, 98351190, 104907936, 112401360, 118021428, 131134920, 134881632, 147526785, 157361904, 168602040, 174846560, 196702380, 224802720, 236042856, 262269840, 295053570, 314723808, 337204080, 393404760, 472085712, 524539680, 590107140, 674408160, 786809520, 944171424, 1180214280, 1573619040, 2360428560, 4720857120]

約数ペア:

[(1, 4720857120), (2, 2360428560), (3, 1573619040), (4, 1180214280), (5, 944171424), (6, 786809520), (7, 674408160), (8, 590107140), (9, 524539680), (10, 472085712), (12, 393404760), (14, 337204080), (15, 314723808), (16, 295053570), (18, 262269840), (20, 236042856), (21, 224802720), (24, 196702380), (27, 174846560), (28, 168602040), (30, 157361904), (32, 147526785), (35, 134881632), (36, 131134920), (40, 118021428), (42, 112401360), (45, 104907936), (48, 98351190), (54, 87423280), (56, 84301020), (60, 78680952), (63, 74934240), (70, 67440816), (72, 65567460), (80, 59010714), (84, 56200680), (90, 52453968), (96, 49175595), (105, 44960544), (107, 44120160), (108, 43711640), (112, 42150510), (120, 39340476), (126, 37467120), (135, 34969312), (140, 33720408), (144, 32783730), (160, 29505357), (168, 28100340), (180, 26226984), (189, 24978080), (210, 22480272), (214, 22060080), (216, 21855820), (224, 21075255), (240, 19670238), (252, 18733560), (270, 17484656), (280, 16860204), (288, 16391865), (315, 14986848), (321, 14706720), (336, 14050170), (360, 13113492), (378, 12489040), (420, 11240136), (428, 11030040), (432, 10927910), (480, 9835119), (504, 9366780), (535, 8824032), (540, 8742328), (560, 8430102), (630, 7493424), (642, 7353360), (672, 7025085), (720, 6556746), (749, 6302880), (756, 6244520), (840, 5620068), (856, 5515020), (864, 5463955), (945, 4995616), (963, 4902240), (1008, 4683390), (1070, 4412016), (1080, 4371164), (1120, 4215051), (1260, 3746712), (1284, 3676680), (1440, 3278373), (1459, 3235680), (1498, 3151440), (1512, 3122260), (1605, 2941344), (1680, 2810034), (1712, 2757510), (1890, 2497808), (1926, 2451120), (2016, 2341695), (2140, 2206008), (2160, 2185582), (2247, 2100960), (2520, 1873356), (2568, 1838340), (2889, 1634080), (2918, 1617840), (2996, 1575720), (3024, 1561130), (3210, 1470672), (3360, 1405017), (3424, 1378755), (3745, 1260576), (3780, 1248904), (3852, 1225560), (4280, 1103004), (4320, 1092791), (4377, 1078560), (4494, 1050480), (4815, 980448), (5040, 936678), (5136, 919170), (5778, 817040), (5836, 808920), (5992, 787860), (6048, 780565), (6420, 735336), (6741, 700320), (7295, 647136), (7490, 630288), (7560, 624452), (7704, 612780), (8560, 551502), (8754, 539280), (8988, 525240), (9630, 490224), (10080, 468339), (10213, 462240), (10272, 459585), (11235, 420192), (11556, 408520), (11672, 404460), (11984, 393930), (12840, 367668), (13131, 359520), (13482, 350160), (14445, 326816), (14590, 323568), (14980, 315144), (15120, 312226), (15408, 306390), (17120, 275751), (17508, 269640), (17976, 262620), (19260, 245112), (20223, 233440), (20426, 231120), (21885, 215712), (22470, 210096), (23112, 204260), (23344, 202230), (23968, 196965), (25680, 183834), (26262, 179760), (26964, 175080), (28890, 163408), (29180, 161784), (29960, 157572), (30240, 156113), (30639, 154080), (30816, 153195), (33705, 140064), (35016, 134820), (35952, 131310), (38520, 122556), (39393, 119840), (40446, 116720), (40852, 115560), (43770, 107856), (44940, 105048), (46224, 102130), (46688, 101115), (51065, 92448), (51360, 91917), (52524, 89880), (53928, 87540), (57780, 81704), (58360, 80892), (59920, 78786), (61278, 77040), (65655, 71904), (67410, 70032)]