102793680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12979}}^1$

素因数の和:13009

約数の個数: 120

約数和(自身を含む): 376627680

約数和(自身を除く): 273834000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 12979, 25958, 38937, 51916, 64895, 77874, 103832, 116811, 129790, 142769, 155748, 194685, 207664, 233622, 259580, 285538, 311496, 389370, 428307, 467244, 519160, 571076, 584055, 622992, 713845, 778740, 856614, 934488, 1038320, 1142152, 1168110, 1284921, 1427690, 1557480, 1713228, 1868976, 2141535, 2284304, 2336220, 2569842, 2855380, 3114960, 3426456, 4283070, 4672440, 5139684, 5710760, 6424605, 6852912, 8566140, 9344880, 10279368, 11421520, 12849210, 17132280, 20558736, 25698420, 34264560, 51396840, 102793680]

約数ペア:

[(1, 102793680), (2, 51396840), (3, 34264560), (4, 25698420), (5, 20558736), (6, 17132280), (8, 12849210), (9, 11421520), (10, 10279368), (11, 9344880), (12, 8566140), (15, 6852912), (16, 6424605), (18, 5710760), (20, 5139684), (22, 4672440), (24, 4283070), (30, 3426456), (33, 3114960), (36, 2855380), (40, 2569842), (44, 2336220), (45, 2284304), (48, 2141535), (55, 1868976), (60, 1713228), (66, 1557480), (72, 1427690), (80, 1284921), (88, 1168110), (90, 1142152), (99, 1038320), (110, 934488), (120, 856614), (132, 778740), (144, 713845), (165, 622992), (176, 584055), (180, 571076), (198, 519160), (220, 467244), (240, 428307), (264, 389370), (330, 311496), (360, 285538), (396, 259580), (440, 233622), (495, 207664), (528, 194685), (660, 155748), (720, 142769), (792, 129790), (880, 116811), (990, 103832), (1320, 77874), (1584, 64895), (1980, 51916), (2640, 38937), (3960, 25958), (7920, 12979)]