1156939560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19961}}^1$

素因数の和:20008

約数の個数: 192

約数和(自身を含む): 4484263680

約数和(自身を除く): 3327324120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 115, 120, 126, 138, 140, 161, 168, 180, 184, 207, 210, 230, 252, 276, 280, 315, 322, 345, 360, 414, 420, 460, 483, 504, 552, 630, 644, 690, 805, 828, 840, 920, 966, 1035, 1260, 1288, 1380, 1449, 1610, 1656, 1932, 2070, 2415, 2520, 2760, 2898, 3220, 3864, 4140, 4830, 5796, 6440, 7245, 8280, 9660, 11592, 14490, 19320, 19961, 28980, 39922, 57960, 59883, 79844, 99805, 119766, 139727, 159688, 179649, 199610, 239532, 279454, 299415, 359298, 399220, 419181, 459103, 479064, 558908, 598830, 698635, 718596, 798440, 838362, 898245, 918206, 1117816, 1197660, 1257543, 1377309, 1397270, 1437192, 1676724, 1796490, 1836412, 2095905, 2295515, 2395320, 2515086, 2754618, 2794540, 3213721, 3353448, 3592980, 3672824, 4131927, 4191810, 4591030, 5030172, 5509236, 5589080, 6287715, 6427442, 6886545, 7185960, 8263854, 8383620, 9182060, 9641163, 10060344, 11018472, 12575430, 12854884, 13773090, 16068605, 16527708, 16767240, 18364120, 19282326, 20659635, 25150860, 25709768, 27546180, 28923489, 32137210, 33055416, 38564652, 41319270, 48205815, 50301720, 55092360, 57846978, 64274420, 77129304, 82638540, 96411630, 115693956, 128548840, 144617445, 165277080, 192823260, 231387912, 289234890, 385646520, 578469780, 1156939560]

約数ペア:

[(1, 1156939560), (2, 578469780), (3, 385646520), (4, 289234890), (5, 231387912), (6, 192823260), (7, 165277080), (8, 144617445), (9, 128548840), (10, 115693956), (12, 96411630), (14, 82638540), (15, 77129304), (18, 64274420), (20, 57846978), (21, 55092360), (23, 50301720), (24, 48205815), (28, 41319270), (30, 38564652), (35, 33055416), (36, 32137210), (40, 28923489), (42, 27546180), (45, 25709768), (46, 25150860), (56, 20659635), (60, 19282326), (63, 18364120), (69, 16767240), (70, 16527708), (72, 16068605), (84, 13773090), (90, 12854884), (92, 12575430), (105, 11018472), (115, 10060344), (120, 9641163), (126, 9182060), (138, 8383620), (140, 8263854), (161, 7185960), (168, 6886545), (180, 6427442), (184, 6287715), (207, 5589080), (210, 5509236), (230, 5030172), (252, 4591030), (276, 4191810), (280, 4131927), (315, 3672824), (322, 3592980), (345, 3353448), (360, 3213721), (414, 2794540), (420, 2754618), (460, 2515086), (483, 2395320), (504, 2295515), (552, 2095905), (630, 1836412), (644, 1796490), (690, 1676724), (805, 1437192), (828, 1397270), (840, 1377309), (920, 1257543), (966, 1197660), (1035, 1117816), (1260, 918206), (1288, 898245), (1380, 838362), (1449, 798440), (1610, 718596), (1656, 698635), (1932, 598830), (2070, 558908), (2415, 479064), (2520, 459103), (2760, 419181), (2898, 399220), (3220, 359298), (3864, 299415), (4140, 279454), (4830, 239532), (5796, 199610), (6440, 179649), (7245, 159688), (8280, 139727), (9660, 119766), (11592, 99805), (14490, 79844), (19320, 59883), (19961, 57960), (28980, 39922)]