4959544920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6379}}^1$

素因数の和:6454

約数の個数: 256

約数和(自身を含む): 17639424000

約数和(自身を除く): 12679879080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 31, 33, 38, 40, 44, 55, 57, 60, 62, 66, 76, 88, 93, 95, 110, 114, 120, 124, 132, 152, 155, 165, 186, 190, 209, 220, 228, 248, 264, 285, 310, 330, 341, 372, 380, 418, 440, 456, 465, 570, 589, 620, 627, 660, 682, 744, 760, 836, 930, 1023, 1045, 1140, 1178, 1240, 1254, 1320, 1364, 1672, 1705, 1767, 1860, 2046, 2090, 2280, 2356, 2508, 2728, 2945, 3135, 3410, 3534, 3720, 4092, 4180, 4712, 5016, 5115, 5890, 6270, 6379, 6479, 6820, 7068, 8184, 8360, 8835, 10230, 11780, 12540, 12758, 12958, 13640, 14136, 17670, 19137, 19437, 20460, 23560, 25080, 25516, 25916, 31895, 32395, 35340, 38274, 38874, 40920, 51032, 51832, 63790, 64790, 70169, 70680, 76548, 77748, 95685, 97185, 121201, 127580, 129580, 140338, 153096, 155496, 191370, 194370, 197749, 210507, 242402, 255160, 259160, 280676, 350845, 363603, 382740, 388740, 395498, 421014, 484804, 561352, 593247, 606005, 701690, 727206, 765480, 777480, 790996, 842028, 969608, 988745, 1052535, 1186494, 1212010, 1333211, 1403380, 1454412, 1581992, 1684056, 1818015, 1977490, 2105070, 2175239, 2372988, 2424020, 2666422, 2806760, 2908824, 2966235, 3636030, 3757231, 3954980, 3999633, 4210140, 4350478, 4745976, 4848040, 5332844, 5932470, 6525717, 6666055, 7272060, 7514462, 7909960, 7999266, 8420280, 8700956, 10665688, 10876195, 11271693, 11864940, 13051434, 13332110, 14544120, 15028924, 15998532, 17401912, 18786155, 19998165, 21752390, 22543386, 23729880, 26102868, 26664220, 30057848, 31997064, 32628585, 37572310, 39996330, 41329541, 43504780, 45086772, 52205736, 53328440, 56358465, 65257170, 75144620, 79992660, 82659082, 87009560, 90173544, 112716930, 123988623, 130514340, 150289240, 159985320, 165318164, 206647705, 225433860, 247977246, 261028680, 330636328, 413295410, 450867720, 495954492, 619943115, 826590820, 991908984, 1239886230, 1653181640, 2479772460, 4959544920]

約数ペア:

[(1, 4959544920), (2, 2479772460), (3, 1653181640), (4, 1239886230), (5, 991908984), (6, 826590820), (8, 619943115), (10, 495954492), (11, 450867720), (12, 413295410), (15, 330636328), (19, 261028680), (20, 247977246), (22, 225433860), (24, 206647705), (30, 165318164), (31, 159985320), (33, 150289240), (38, 130514340), (40, 123988623), (44, 112716930), (55, 90173544), (57, 87009560), (60, 82659082), (62, 79992660), (66, 75144620), (76, 65257170), (88, 56358465), (93, 53328440), (95, 52205736), (110, 45086772), (114, 43504780), (120, 41329541), (124, 39996330), (132, 37572310), (152, 32628585), (155, 31997064), (165, 30057848), (186, 26664220), (190, 26102868), (209, 23729880), (220, 22543386), (228, 21752390), (248, 19998165), (264, 18786155), (285, 17401912), (310, 15998532), (330, 15028924), (341, 14544120), (372, 13332110), (380, 13051434), (418, 11864940), (440, 11271693), (456, 10876195), (465, 10665688), (570, 8700956), (589, 8420280), (620, 7999266), (627, 7909960), (660, 7514462), (682, 7272060), (744, 6666055), (760, 6525717), (836, 5932470), (930, 5332844), (1023, 4848040), (1045, 4745976), (1140, 4350478), (1178, 4210140), (1240, 3999633), (1254, 3954980), (1320, 3757231), (1364, 3636030), (1672, 2966235), (1705, 2908824), (1767, 2806760), (1860, 2666422), (2046, 2424020), (2090, 2372988), (2280, 2175239), (2356, 2105070), (2508, 1977490), (2728, 1818015), (2945, 1684056), (3135, 1581992), (3410, 1454412), (3534, 1403380), (3720, 1333211), (4092, 1212010), (4180, 1186494), (4712, 1052535), (5016, 988745), (5115, 969608), (5890, 842028), (6270, 790996), (6379, 777480), (6479, 765480), (6820, 727206), (7068, 701690), (8184, 606005), (8360, 593247), (8835, 561352), (10230, 484804), (11780, 421014), (12540, 395498), (12758, 388740), (12958, 382740), (13640, 363603), (14136, 350845), (17670, 280676), (19137, 259160), (19437, 255160), (20460, 242402), (23560, 210507), (25080, 197749), (25516, 194370), (25916, 191370), (31895, 155496), (32395, 153096), (35340, 140338), (38274, 129580), (38874, 127580), (40920, 121201), (51032, 97185), (51832, 95685), (63790, 77748), (64790, 76548), (70169, 70680)]