6409920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1$

素因数の和:638

約数の個数: 112

約数和(自身を含む): 22238208

約数和(自身を除く): 15828288

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, 607, 660, 704, 880, 960, 1056, 1214, 1320, 1760, 1821, 2112, 2428, 2640, 3035, 3520, 3642, 4856, 5280, 6070, 6677, 7284, 9105, 9712, 10560, 12140, 13354, 14568, 18210, 19424, 20031, 24280, 26708, 29136, 33385, 36420, 38848, 40062, 48560, 53416, 58272, 66770, 72840, 80124, 97120, 100155, 106832, 116544, 133540, 145680, 160248, 194240, 200310, 213664, 267080, 291360, 320496, 400620, 427328, 534160, 582720, 640992, 801240, 1068320, 1281984, 1602480, 2136640, 3204960, 6409920]

約数ペア:

[(1, 6409920), (2, 3204960), (3, 2136640), (4, 1602480), (5, 1281984), (6, 1068320), (8, 801240), (10, 640992), (11, 582720), (12, 534160), (15, 427328), (16, 400620), (20, 320496), (22, 291360), (24, 267080), (30, 213664), (32, 200310), (33, 194240), (40, 160248), (44, 145680), (48, 133540), (55, 116544), (60, 106832), (64, 100155), (66, 97120), (80, 80124), (88, 72840), (96, 66770), (110, 58272), (120, 53416), (132, 48560), (160, 40062), (165, 38848), (176, 36420), (192, 33385), (220, 29136), (240, 26708), (264, 24280), (320, 20031), (330, 19424), (352, 18210), (440, 14568), (480, 13354), (528, 12140), (607, 10560), (660, 9712), (704, 9105), (880, 7284), (960, 6677), (1056, 6070), (1214, 5280), (1320, 4856), (1760, 3642), (1821, 3520), (2112, 3035), (2428, 2640)]