1206073680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{587}}^1\times {\mathrm{1223}}^1$

素因数の和:1833

約数の個数: 160

約数和(自身を含む): 4283725824

約数和(自身を除く): 3077652144

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 587, 840, 1174, 1223, 1680, 1761, 2348, 2446, 2935, 3522, 3669, 4109, 4696, 4892, 5870, 6115, 7044, 7338, 8218, 8561, 8805, 9392, 9784, 11740, 12230, 12327, 14088, 14676, 16436, 17122, 17610, 18345, 19568, 20545, 23480, 24460, 24654, 25683, 28176, 29352, 32872, 34244, 35220, 36690, 41090, 42805, 46960, 48920, 49308, 51366, 58704, 61635, 65744, 68488, 70440, 73380, 82180, 85610, 97840, 98616, 102732, 123270, 128415, 136976, 140880, 146760, 164360, 171220, 197232, 205464, 246540, 256830, 293520, 328720, 342440, 410928, 493080, 513660, 684880, 717901, 986160, 1027320, 1435802, 2054640, 2153703, 2871604, 3589505, 4307406, 5025307, 5743208, 7179010, 8614812, 10050614, 10768515, 11486416, 14358020, 15075921, 17229624, 20101228, 21537030, 25126535, 28716040, 30151842, 34459248, 40202456, 43074060, 50253070, 57432080, 60303684, 75379605, 80404912, 86148120, 100506140, 120607368, 150759210, 172296240, 201012280, 241214736, 301518420, 402024560, 603036840, 1206073680]

約数ペア:

[(1, 1206073680), (2, 603036840), (3, 402024560), (4, 301518420), (5, 241214736), (6, 201012280), (7, 172296240), (8, 150759210), (10, 120607368), (12, 100506140), (14, 86148120), (15, 80404912), (16, 75379605), (20, 60303684), (21, 57432080), (24, 50253070), (28, 43074060), (30, 40202456), (35, 34459248), (40, 30151842), (42, 28716040), (48, 25126535), (56, 21537030), (60, 20101228), (70, 17229624), (80, 15075921), (84, 14358020), (105, 11486416), (112, 10768515), (120, 10050614), (140, 8614812), (168, 7179010), (210, 5743208), (240, 5025307), (280, 4307406), (336, 3589505), (420, 2871604), (560, 2153703), (587, 2054640), (840, 1435802), (1174, 1027320), (1223, 986160), (1680, 717901), (1761, 684880), (2348, 513660), (2446, 493080), (2935, 410928), (3522, 342440), (3669, 328720), (4109, 293520), (4696, 256830), (4892, 246540), (5870, 205464), (6115, 197232), (7044, 171220), (7338, 164360), (8218, 146760), (8561, 140880), (8805, 136976), (9392, 128415), (9784, 123270), (11740, 102732), (12230, 98616), (12327, 97840), (14088, 85610), (14676, 82180), (16436, 73380), (17122, 70440), (17610, 68488), (18345, 65744), (19568, 61635), (20545, 58704), (23480, 51366), (24460, 49308), (24654, 48920), (25683, 46960), (28176, 42805), (29352, 41090), (32872, 36690), (34244, 35220)]