550397760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{52121}}^1$

素因数の和:52152

約数の個数: 112

約数和(自身を含む): 1906414272

約数和(自身を除く): 1356016512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 52121, 104242, 156363, 208484, 260605, 312726, 416968, 521210, 573331, 625452, 781815, 833936, 1042420, 1146662, 1250904, 1563630, 1667872, 1719993, 2084840, 2293324, 2501808, 2866655, 3127260, 3335744, 3439986, 4169680, 4586648, 5003616, 5733310, 6254520, 6879972, 8339360, 8599965, 9173296, 10007232, 11466620, 12509040, 13759944, 16678720, 17199930, 18346592, 22933240, 25018080, 27519888, 34399860, 36693184, 45866480, 50036160, 55039776, 68799720, 91732960, 110079552, 137599440, 183465920, 275198880, 550397760]

約数ペア:

[(1, 550397760), (2, 275198880), (3, 183465920), (4, 137599440), (5, 110079552), (6, 91732960), (8, 68799720), (10, 55039776), (11, 50036160), (12, 45866480), (15, 36693184), (16, 34399860), (20, 27519888), (22, 25018080), (24, 22933240), (30, 18346592), (32, 17199930), (33, 16678720), (40, 13759944), (44, 12509040), (48, 11466620), (55, 10007232), (60, 9173296), (64, 8599965), (66, 8339360), (80, 6879972), (88, 6254520), (96, 5733310), (110, 5003616), (120, 4586648), (132, 4169680), (160, 3439986), (165, 3335744), (176, 3127260), (192, 2866655), (220, 2501808), (240, 2293324), (264, 2084840), (320, 1719993), (330, 1667872), (352, 1563630), (440, 1250904), (480, 1146662), (528, 1042420), (660, 833936), (704, 781815), (880, 625452), (960, 573331), (1056, 521210), (1320, 416968), (1760, 312726), (2112, 260605), (2640, 208484), (3520, 156363), (5280, 104242), (10560, 52121)]