4047642720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8243}}^1$

素因数の和:8306

約数の個数: 288

約数和(自身を含む): 15556230144

約数和(自身を除く): 11508587424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 32, 33, 36, 40, 44, 45, 48, 55, 60, 62, 66, 72, 80, 88, 90, 93, 96, 99, 110, 120, 124, 132, 144, 155, 160, 165, 176, 180, 186, 198, 220, 240, 248, 264, 279, 288, 310, 330, 341, 352, 360, 372, 396, 440, 465, 480, 495, 496, 528, 558, 620, 660, 682, 720, 744, 792, 880, 930, 990, 992, 1023, 1056, 1116, 1240, 1320, 1364, 1395, 1440, 1488, 1584, 1705, 1760, 1860, 1980, 2046, 2232, 2480, 2640, 2728, 2790, 2976, 3069, 3168, 3410, 3720, 3960, 4092, 4464, 4960, 5115, 5280, 5456, 5580, 6138, 6820, 7440, 7920, 8184, 8243, 8928, 10230, 10912, 11160, 12276, 13640, 14880, 15345, 15840, 16368, 16486, 20460, 22320, 24552, 24729, 27280, 30690, 32736, 32972, 40920, 41215, 44640, 49104, 49458, 54560, 61380, 65944, 74187, 81840, 82430, 90673, 98208, 98916, 122760, 123645, 131888, 148374, 163680, 164860, 181346, 197832, 245520, 247290, 255533, 263776, 272019, 296748, 329720, 362692, 370935, 395664, 453365, 491040, 494580, 511066, 544038, 593496, 659440, 725384, 741870, 766599, 791328, 816057, 906730, 989160, 1022132, 1088076, 1186992, 1277665, 1318880, 1360095, 1450768, 1483740, 1533198, 1632114, 1813460, 1978320, 2044264, 2176152, 2299797, 2373984, 2555330, 2720190, 2810863, 2901536, 2967480, 3066396, 3264228, 3626920, 3832995, 3956640, 4080285, 4088528, 4352304, 4599594, 5110660, 5440380, 5621726, 5934960, 6132792, 6528456, 7253840, 7665990, 8160570, 8177056, 8432589, 8704608, 9199188, 10221320, 10880760, 11243452, 11498985, 11869920, 12265584, 13056912, 14054315, 14507680, 15331980, 16321140, 16865178, 18398376, 20442640, 21761520, 22486904, 22997970, 24531168, 25297767, 26113824, 28108630, 30663960, 32642280, 33730356, 36796752, 40885280, 42162945, 43523040, 44973808, 45995940, 50595534, 56217260, 61327920, 65284560, 67460712, 73593504, 84325890, 89947616, 91991880, 101191068, 112434520, 122655840, 126488835, 130569120, 134921424, 168651780, 183983760, 202382136, 224869040, 252977670, 269842848, 337303560, 367967520, 404764272, 449738080, 505955340, 674607120, 809528544, 1011910680, 1349214240, 2023821360, 4047642720]

約数ペア:

[(1, 4047642720), (2, 2023821360), (3, 1349214240), (4, 1011910680), (5, 809528544), (6, 674607120), (8, 505955340), (9, 449738080), (10, 404764272), (11, 367967520), (12, 337303560), (15, 269842848), (16, 252977670), (18, 224869040), (20, 202382136), (22, 183983760), (24, 168651780), (30, 134921424), (31, 130569120), (32, 126488835), (33, 122655840), (36, 112434520), (40, 101191068), (44, 91991880), (45, 89947616), (48, 84325890), (55, 73593504), (60, 67460712), (62, 65284560), (66, 61327920), (72, 56217260), (80, 50595534), (88, 45995940), (90, 44973808), (93, 43523040), (96, 42162945), (99, 40885280), (110, 36796752), (120, 33730356), (124, 32642280), (132, 30663960), (144, 28108630), (155, 26113824), (160, 25297767), (165, 24531168), (176, 22997970), (180, 22486904), (186, 21761520), (198, 20442640), (220, 18398376), (240, 16865178), (248, 16321140), (264, 15331980), (279, 14507680), (288, 14054315), (310, 13056912), (330, 12265584), (341, 11869920), (352, 11498985), (360, 11243452), (372, 10880760), (396, 10221320), (440, 9199188), (465, 8704608), (480, 8432589), (495, 8177056), (496, 8160570), (528, 7665990), (558, 7253840), (620, 6528456), (660, 6132792), (682, 5934960), (720, 5621726), (744, 5440380), (792, 5110660), (880, 4599594), (930, 4352304), (990, 4088528), (992, 4080285), (1023, 3956640), (1056, 3832995), (1116, 3626920), (1240, 3264228), (1320, 3066396), (1364, 2967480), (1395, 2901536), (1440, 2810863), (1488, 2720190), (1584, 2555330), (1705, 2373984), (1760, 2299797), (1860, 2176152), (1980, 2044264), (2046, 1978320), (2232, 1813460), (2480, 1632114), (2640, 1533198), (2728, 1483740), (2790, 1450768), (2976, 1360095), (3069, 1318880), (3168, 1277665), (3410, 1186992), (3720, 1088076), (3960, 1022132), (4092, 989160), (4464, 906730), (4960, 816057), (5115, 791328), (5280, 766599), (5456, 741870), (5580, 725384), (6138, 659440), (6820, 593496), (7440, 544038), (7920, 511066), (8184, 494580), (8243, 491040), (8928, 453365), (10230, 395664), (10912, 370935), (11160, 362692), (12276, 329720), (13640, 296748), (14880, 272019), (15345, 263776), (15840, 255533), (16368, 247290), (16486, 245520), (20460, 197832), (22320, 181346), (24552, 164860), (24729, 163680), (27280, 148374), (30690, 131888), (32736, 123645), (32972, 122760), (40920, 98916), (41215, 98208), (44640, 90673), (49104, 82430), (49458, 81840), (54560, 74187), (61380, 65944)]