1355749920

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{419}}^1$

素因数の和:557

約数の個数: 384

約数和(自身を含む): 5486745600

約数和(自身を除く): 4130995680

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, 419, 420, 428, 432, 480, 504, 535, 540, 560, 630, 642, 672, 720, 749, 756, 838, 840, 856, 864, 945, 963, 1008, 1070, 1080, 1120, 1257, 1260, 1284, 1440, 1498, 1512, 1605, 1676, 1680, 1712, 1890, 1926, 2016, 2095, 2140, 2160, 2247, 2514, 2520, 2568, 2889, 2933, 2996, 3024, 3210, 3352, 3360, 3424, 3745, 3771, 3780, 3852, 4190, 4280, 4320, 4494, 4815, 5028, 5040, 5136, 5778, 5866, 5992, 6048, 6285, 6420, 6704, 6741, 7490, 7542, 7560, 7704, 8380, 8560, 8799, 8988, 9630, 10056, 10080, 10272, 11235, 11313, 11556, 11732, 11984, 12570, 12840, 13408, 13482, 14445, 14665, 14980, 15084, 15120, 15408, 16760, 17120, 17598, 17976, 18855, 19260, 20112, 20223, 22470, 22626, 23112, 23464, 23968, 25140, 25680, 26397, 26964, 28890, 29330, 29960, 30168, 30240, 30816, 33520, 33705, 35196, 35952, 37710, 38520, 40224, 40446, 43995, 44833, 44940, 45252, 46224, 46928, 50280, 51360, 52794, 53928, 56565, 57780, 58660, 59920, 60336, 67040, 67410, 70392, 71904, 75420, 77040, 79191, 80892, 87990, 89666, 89880, 90504, 92448, 93856, 100560, 101115, 105588, 107856, 113130, 115560, 117320, 119840, 120672, 131985, 134499, 134820, 140784, 150840, 154080, 158382, 161784, 175980, 179332, 179760, 181008, 201120, 202230, 211176, 215712, 224165, 226260, 231120, 234640, 263970, 268998, 269640, 281568, 301680, 313831, 316764, 323568, 351960, 358664, 359520, 362016, 395955, 403497, 404460, 422352, 448330, 452520, 462240, 469280, 527940, 537996, 539280, 603360, 627662, 633528, 647136, 672495, 703920, 717328, 791910, 806994, 808920, 844704, 896660, 905040, 941493, 1055880, 1075992, 1078560, 1210491, 1255324, 1267056, 1344990, 1407840, 1434656, 1569155, 1583820, 1613988, 1617840, 1793320, 1810080, 1882986, 2017485, 2111760, 2151984, 2420982, 2510648, 2534112, 2689980, 2824479, 3138310, 3167640, 3227976, 3235680, 3586640, 3765972, 4034970, 4223520, 4303968, 4707465, 4841964, 5021296, 5379960, 5648958, 6052455, 6276620, 6335280, 6455952, 7173280, 7531944, 8069940, 8473437, 9414930, 9683928, 10042592, 10759920, 11297916, 12104910, 12553240, 12670560, 12911904, 14122395, 15063888, 16139880, 16946874, 18829860, 19367856, 21519840, 22595832, 24209820, 25106480, 28244790, 30127776, 32279760, 33893748, 37659720, 38735712, 42367185, 45191664, 48419640, 50212960, 56489580, 64559520, 67787496, 75319440, 84734370, 90383328, 96839280, 112979160, 135574992, 150638880, 169468740, 193678560, 225958320, 271149984, 338937480, 451916640, 677874960, 1355749920]

約数ペア:

[(1, 1355749920), (2, 677874960), (3, 451916640), (4, 338937480), (5, 271149984), (6, 225958320), (7, 193678560), (8, 169468740), (9, 150638880), (10, 135574992), (12, 112979160), (14, 96839280), (15, 90383328), (16, 84734370), (18, 75319440), (20, 67787496), (21, 64559520), (24, 56489580), (27, 50212960), (28, 48419640), (30, 45191664), (32, 42367185), (35, 38735712), (36, 37659720), (40, 33893748), (42, 32279760), (45, 30127776), (48, 28244790), (54, 25106480), (56, 24209820), (60, 22595832), (63, 21519840), (70, 19367856), (72, 18829860), (80, 16946874), (84, 16139880), (90, 15063888), (96, 14122395), (105, 12911904), (107, 12670560), (108, 12553240), (112, 12104910), (120, 11297916), (126, 10759920), (135, 10042592), (140, 9683928), (144, 9414930), (160, 8473437), (168, 8069940), (180, 7531944), (189, 7173280), (210, 6455952), (214, 6335280), (216, 6276620), (224, 6052455), (240, 5648958), (252, 5379960), (270, 5021296), (280, 4841964), (288, 4707465), (315, 4303968), (321, 4223520), (336, 4034970), (360, 3765972), (378, 3586640), (419, 3235680), (420, 3227976), (428, 3167640), (432, 3138310), (480, 2824479), (504, 2689980), (535, 2534112), (540, 2510648), (560, 2420982), (630, 2151984), (642, 2111760), (672, 2017485), (720, 1882986), (749, 1810080), (756, 1793320), (838, 1617840), (840, 1613988), (856, 1583820), (864, 1569155), (945, 1434656), (963, 1407840), (1008, 1344990), (1070, 1267056), (1080, 1255324), (1120, 1210491), (1257, 1078560), (1260, 1075992), (1284, 1055880), (1440, 941493), (1498, 905040), (1512, 896660), (1605, 844704), (1676, 808920), (1680, 806994), (1712, 791910), (1890, 717328), (1926, 703920), (2016, 672495), (2095, 647136), (2140, 633528), (2160, 627662), (2247, 603360), (2514, 539280), (2520, 537996), (2568, 527940), (2889, 469280), (2933, 462240), (2996, 452520), (3024, 448330), (3210, 422352), (3352, 404460), (3360, 403497), (3424, 395955), (3745, 362016), (3771, 359520), (3780, 358664), (3852, 351960), (4190, 323568), (4280, 316764), (4320, 313831), (4494, 301680), (4815, 281568), (5028, 269640), (5040, 268998), (5136, 263970), (5778, 234640), (5866, 231120), (5992, 226260), (6048, 224165), (6285, 215712), (6420, 211176), (6704, 202230), (6741, 201120), (7490, 181008), (7542, 179760), (7560, 179332), (7704, 175980), (8380, 161784), (8560, 158382), (8799, 154080), (8988, 150840), (9630, 140784), (10056, 134820), (10080, 134499), (10272, 131985), (11235, 120672), (11313, 119840), (11556, 117320), (11732, 115560), (11984, 113130), (12570, 107856), (12840, 105588), (13408, 101115), (13482, 100560), (14445, 93856), (14665, 92448), (14980, 90504), (15084, 89880), (15120, 89666), (15408, 87990), (16760, 80892), (17120, 79191), (17598, 77040), (17976, 75420), (18855, 71904), (19260, 70392), (20112, 67410), (20223, 67040), (22470, 60336), (22626, 59920), (23112, 58660), (23464, 57780), (23968, 56565), (25140, 53928), (25680, 52794), (26397, 51360), (26964, 50280), (28890, 46928), (29330, 46224), (29960, 45252), (30168, 44940), (30240, 44833), (30816, 43995), (33520, 40446), (33705, 40224), (35196, 38520), (35952, 37710)]