16844160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:336

約数の個数: 128

約数和(自身を含む): 55618560

約数和(自身を除く): 38774400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 283, 310, 320, 372, 384, 465, 480, 496, 566, 620, 640, 744, 849, 930, 960, 992, 1132, 1240, 1415, 1488, 1698, 1860, 1920, 1984, 2264, 2480, 2830, 2976, 3396, 3720, 3968, 4245, 4528, 4960, 5660, 5952, 6792, 7440, 8490, 8773, 9056, 9920, 11320, 11904, 13584, 14880, 16980, 17546, 18112, 19840, 22640, 26319, 27168, 29760, 33960, 35092, 36224, 43865, 45280, 52638, 54336, 59520, 67920, 70184, 87730, 90560, 105276, 108672, 131595, 135840, 140368, 175460, 181120, 210552, 263190, 271680, 280736, 350920, 421104, 526380, 543360, 561472, 701840, 842208, 1052760, 1122944, 1403680, 1684416, 2105520, 2807360, 3368832, 4211040, 5614720, 8422080, 16844160]

約数ペア:

[(1, 16844160), (2, 8422080), (3, 5614720), (4, 4211040), (5, 3368832), (6, 2807360), (8, 2105520), (10, 1684416), (12, 1403680), (15, 1122944), (16, 1052760), (20, 842208), (24, 701840), (30, 561472), (31, 543360), (32, 526380), (40, 421104), (48, 350920), (60, 280736), (62, 271680), (64, 263190), (80, 210552), (93, 181120), (96, 175460), (120, 140368), (124, 135840), (128, 131595), (155, 108672), (160, 105276), (186, 90560), (192, 87730), (240, 70184), (248, 67920), (283, 59520), (310, 54336), (320, 52638), (372, 45280), (384, 43865), (465, 36224), (480, 35092), (496, 33960), (566, 29760), (620, 27168), (640, 26319), (744, 22640), (849, 19840), (930, 18112), (960, 17546), (992, 16980), (1132, 14880), (1240, 13584), (1415, 11904), (1488, 11320), (1698, 9920), (1860, 9056), (1920, 8773), (1984, 8490), (2264, 7440), (2480, 6792), (2830, 5952), (2976, 5660), (3396, 4960), (3720, 4528), (3968, 4245)]