1318092480

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{373}}^1\times {\mathrm{409}}^1$

素因数の和:808

約数の個数: 224

約数和(自身を含む): 4673803200

約数和(自身を除く): 3355710720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 373, 409, 432, 480, 540, 576, 720, 746, 818, 864, 960, 1080, 1119, 1227, 1440, 1492, 1636, 1728, 1865, 2045, 2160, 2238, 2454, 2880, 2984, 3272, 3357, 3681, 3730, 4090, 4320, 4476, 4908, 5595, 5968, 6135, 6544, 6714, 7362, 7460, 8180, 8640, 8952, 9816, 10071, 11043, 11190, 11936, 12270, 13088, 13428, 14724, 14920, 16360, 16785, 17904, 18405, 19632, 20142, 22086, 22380, 23872, 24540, 26176, 26856, 29448, 29840, 32720, 33570, 35808, 36810, 39264, 40284, 44172, 44760, 49080, 50355, 53712, 55215, 58896, 59680, 65440, 67140, 71616, 73620, 78528, 80568, 88344, 89520, 98160, 100710, 107424, 110430, 117792, 119360, 130880, 134280, 147240, 152557, 161136, 176688, 179040, 196320, 201420, 214848, 220860, 235584, 268560, 294480, 305114, 322272, 353376, 358080, 392640, 402840, 441720, 457671, 537120, 588960, 610228, 644544, 706752, 762785, 805680, 883440, 915342, 1074240, 1177920, 1220456, 1373013, 1525570, 1611360, 1766880, 1830684, 2288355, 2440912, 2746026, 3051140, 3222720, 3533760, 3661368, 4119039, 4576710, 4881824, 5492052, 6102280, 6865065, 7322736, 8238078, 9153420, 9763648, 10984104, 12204560, 13730130, 14645472, 16476156, 18306840, 20595195, 21968208, 24409120, 27460260, 29290944, 32952312, 36613680, 41190390, 43936416, 48818240, 54920520, 65904624, 73227360, 82380780, 87872832, 109841040, 131809248, 146454720, 164761560, 219682080, 263618496, 329523120, 439364160, 659046240, 1318092480]

約数ペア:

[(1, 1318092480), (2, 659046240), (3, 439364160), (4, 329523120), (5, 263618496), (6, 219682080), (8, 164761560), (9, 146454720), (10, 131809248), (12, 109841040), (15, 87872832), (16, 82380780), (18, 73227360), (20, 65904624), (24, 54920520), (27, 48818240), (30, 43936416), (32, 41190390), (36, 36613680), (40, 32952312), (45, 29290944), (48, 27460260), (54, 24409120), (60, 21968208), (64, 20595195), (72, 18306840), (80, 16476156), (90, 14645472), (96, 13730130), (108, 12204560), (120, 10984104), (135, 9763648), (144, 9153420), (160, 8238078), (180, 7322736), (192, 6865065), (216, 6102280), (240, 5492052), (270, 4881824), (288, 4576710), (320, 4119039), (360, 3661368), (373, 3533760), (409, 3222720), (432, 3051140), (480, 2746026), (540, 2440912), (576, 2288355), (720, 1830684), (746, 1766880), (818, 1611360), (864, 1525570), (960, 1373013), (1080, 1220456), (1119, 1177920), (1227, 1074240), (1440, 915342), (1492, 883440), (1636, 805680), (1728, 762785), (1865, 706752), (2045, 644544), (2160, 610228), (2238, 588960), (2454, 537120), (2880, 457671), (2984, 441720), (3272, 402840), (3357, 392640), (3681, 358080), (3730, 353376), (4090, 322272), (4320, 305114), (4476, 294480), (4908, 268560), (5595, 235584), (5968, 220860), (6135, 214848), (6544, 201420), (6714, 196320), (7362, 179040), (7460, 176688), (8180, 161136), (8640, 152557), (8952, 147240), (9816, 134280), (10071, 130880), (11043, 119360), (11190, 117792), (11936, 110430), (12270, 107424), (13088, 100710), (13428, 98160), (14724, 89520), (14920, 88344), (16360, 80568), (16785, 78528), (17904, 73620), (18405, 71616), (19632, 67140), (20142, 65440), (22086, 59680), (22380, 58896), (23872, 55215), (24540, 53712), (26176, 50355), (26856, 49080), (29448, 44760), (29840, 44172), (32720, 40284), (33570, 39264), (35808, 36810)]