16314720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{829}}^1$

素因数の和:888

約数の個数: 96

約数和(自身を含む): 52708320

約数和(自身を除く): 36393600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 410, 480, 492, 615, 656, 820, 829, 984, 1230, 1312, 1640, 1658, 1968, 2460, 2487, 3280, 3316, 3936, 4145, 4920, 4974, 6560, 6632, 8290, 9840, 9948, 12435, 13264, 16580, 19680, 19896, 24870, 26528, 33160, 33989, 39792, 49740, 66320, 67978, 79584, 99480, 101967, 132640, 135956, 169945, 198960, 203934, 271912, 339890, 397920, 407868, 509835, 543824, 679780, 815736, 1019670, 1087648, 1359560, 1631472, 2039340, 2719120, 3262944, 4078680, 5438240, 8157360, 16314720]

約数ペア:

[(1, 16314720), (2, 8157360), (3, 5438240), (4, 4078680), (5, 3262944), (6, 2719120), (8, 2039340), (10, 1631472), (12, 1359560), (15, 1087648), (16, 1019670), (20, 815736), (24, 679780), (30, 543824), (32, 509835), (40, 407868), (41, 397920), (48, 339890), (60, 271912), (80, 203934), (82, 198960), (96, 169945), (120, 135956), (123, 132640), (160, 101967), (164, 99480), (205, 79584), (240, 67978), (246, 66320), (328, 49740), (410, 39792), (480, 33989), (492, 33160), (615, 26528), (656, 24870), (820, 19896), (829, 19680), (984, 16580), (1230, 13264), (1312, 12435), (1640, 9948), (1658, 9840), (1968, 8290), (2460, 6632), (2487, 6560), (3280, 4974), (3316, 4920), (3936, 4145)]