5212197120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{397}}^1$

素因数の和:697

約数の個数: 288

約数和(自身を含む): 18040442112

約数和(自身を除く): 12828244992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 263, 312, 320, 384, 390, 397, 416, 480, 520, 526, 624, 640, 768, 780, 789, 794, 832, 960, 1040, 1052, 1191, 1248, 1280, 1315, 1560, 1578, 1588, 1664, 1920, 1985, 2080, 2104, 2382, 2496, 2630, 3120, 3156, 3176, 3328, 3419, 3840, 3945, 3970, 4160, 4208, 4764, 4992, 5161, 5260, 5955, 6240, 6312, 6352, 6838, 7890, 7940, 8320, 8416, 9528, 9984, 10257, 10322, 10520, 11910, 12480, 12624, 12704, 13676, 15483, 15780, 15880, 16640, 16832, 17095, 19056, 20514, 20644, 21040, 23820, 24960, 25248, 25408, 25805, 27352, 30966, 31560, 31760, 33664, 34190, 38112, 41028, 41288, 42080, 47640, 49920, 50496, 50816, 51285, 51610, 54704, 61932, 63120, 63520, 67328, 68380, 76224, 77415, 82056, 82576, 84160, 95280, 100992, 101632, 102570, 103220, 104411, 109408, 123864, 126240, 127040, 136760, 152448, 154830, 164112, 165152, 168320, 190560, 201984, 205140, 206440, 208822, 218816, 247728, 252480, 254080, 273520, 304896, 309660, 313233, 328224, 330304, 336640, 381120, 410280, 412880, 417644, 437632, 495456, 504960, 508160, 522055, 547040, 619320, 626466, 656448, 660608, 762240, 820560, 825760, 835288, 875264, 990912, 1009920, 1044110, 1094080, 1238640, 1252932, 1312896, 1321216, 1357343, 1524480, 1566165, 1641120, 1651520, 1670576, 1981824, 2088220, 2188160, 2477280, 2505864, 2625792, 2714686, 3132330, 3282240, 3303040, 3341152, 3963648, 4072029, 4176440, 4376320, 4954560, 5011728, 5429372, 6264660, 6564480, 6606080, 6682304, 6786715, 8144058, 8352880, 9909120, 10023456, 10858744, 12529320, 13128960, 13364608, 13573430, 16288116, 16705760, 19818240, 20046912, 20360145, 21717488, 25058640, 26729216, 27146860, 32576232, 33411520, 40093824, 40720290, 43434976, 50117280, 54293720, 65152464, 66823040, 80187648, 81440580, 86869952, 100234560, 108587440, 130304928, 133646080, 162881160, 173739904, 200469120, 217174880, 260609856, 325762320, 347479808, 400938240, 434349760, 521219712, 651524640, 868699520, 1042439424, 1303049280, 1737399040, 2606098560, 5212197120]

約数ペア:

[(1, 5212197120), (2, 2606098560), (3, 1737399040), (4, 1303049280), (5, 1042439424), (6, 868699520), (8, 651524640), (10, 521219712), (12, 434349760), (13, 400938240), (15, 347479808), (16, 325762320), (20, 260609856), (24, 217174880), (26, 200469120), (30, 173739904), (32, 162881160), (39, 133646080), (40, 130304928), (48, 108587440), (52, 100234560), (60, 86869952), (64, 81440580), (65, 80187648), (78, 66823040), (80, 65152464), (96, 54293720), (104, 50117280), (120, 43434976), (128, 40720290), (130, 40093824), (156, 33411520), (160, 32576232), (192, 27146860), (195, 26729216), (208, 25058640), (240, 21717488), (256, 20360145), (260, 20046912), (263, 19818240), (312, 16705760), (320, 16288116), (384, 13573430), (390, 13364608), (397, 13128960), (416, 12529320), (480, 10858744), (520, 10023456), (526, 9909120), (624, 8352880), (640, 8144058), (768, 6786715), (780, 6682304), (789, 6606080), (794, 6564480), (832, 6264660), (960, 5429372), (1040, 5011728), (1052, 4954560), (1191, 4376320), (1248, 4176440), (1280, 4072029), (1315, 3963648), (1560, 3341152), (1578, 3303040), (1588, 3282240), (1664, 3132330), (1920, 2714686), (1985, 2625792), (2080, 2505864), (2104, 2477280), (2382, 2188160), (2496, 2088220), (2630, 1981824), (3120, 1670576), (3156, 1651520), (3176, 1641120), (3328, 1566165), (3419, 1524480), (3840, 1357343), (3945, 1321216), (3970, 1312896), (4160, 1252932), (4208, 1238640), (4764, 1094080), (4992, 1044110), (5161, 1009920), (5260, 990912), (5955, 875264), (6240, 835288), (6312, 825760), (6352, 820560), (6838, 762240), (7890, 660608), (7940, 656448), (8320, 626466), (8416, 619320), (9528, 547040), (9984, 522055), (10257, 508160), (10322, 504960), (10520, 495456), (11910, 437632), (12480, 417644), (12624, 412880), (12704, 410280), (13676, 381120), (15483, 336640), (15780, 330304), (15880, 328224), (16640, 313233), (16832, 309660), (17095, 304896), (19056, 273520), (20514, 254080), (20644, 252480), (21040, 247728), (23820, 218816), (24960, 208822), (25248, 206440), (25408, 205140), (25805, 201984), (27352, 190560), (30966, 168320), (31560, 165152), (31760, 164112), (33664, 154830), (34190, 152448), (38112, 136760), (41028, 127040), (41288, 126240), (42080, 123864), (47640, 109408), (49920, 104411), (50496, 103220), (50816, 102570), (51285, 101632), (51610, 100992), (54704, 95280), (61932, 84160), (63120, 82576), (63520, 82056), (67328, 77415), (68380, 76224)]