38741760

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:108

約数の個数: 288

約数和(自身を含む): 147168000

約数和(自身を除く): 108426240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 59, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 118, 120, 128, 135, 144, 152, 160, 171, 177, 180, 190, 192, 216, 228, 236, 240, 256, 270, 285, 288, 295, 304, 320, 342, 354, 360, 380, 384, 432, 456, 472, 480, 513, 531, 540, 570, 576, 590, 608, 640, 684, 708, 720, 760, 768, 855, 864, 885, 912, 944, 960, 1026, 1062, 1080, 1121, 1140, 1152, 1180, 1216, 1280, 1368, 1416, 1440, 1520, 1593, 1710, 1728, 1770, 1824, 1888, 1920, 2052, 2124, 2160, 2242, 2280, 2304, 2360, 2432, 2565, 2655, 2736, 2832, 2880, 3040, 3186, 3363, 3420, 3456, 3540, 3648, 3776, 3840, 4104, 4248, 4320, 4484, 4560, 4720, 4864, 5130, 5310, 5472, 5605, 5664, 5760, 6080, 6372, 6726, 6840, 6912, 7080, 7296, 7552, 7965, 8208, 8496, 8640, 8968, 9120, 9440, 10089, 10260, 10620, 10944, 11210, 11328, 11520, 12160, 12744, 13452, 13680, 14160, 14592, 15104, 15930, 16416, 16815, 16992, 17280, 17936, 18240, 18880, 20178, 20520, 21240, 21888, 22420, 22656, 24320, 25488, 26904, 27360, 28320, 30267, 31860, 32832, 33630, 33984, 34560, 35872, 36480, 37760, 40356, 41040, 42480, 43776, 44840, 45312, 50445, 50976, 53808, 54720, 56640, 60534, 63720, 65664, 67260, 67968, 71744, 72960, 75520, 80712, 82080, 84960, 89680, 100890, 101952, 107616, 109440, 113280, 121068, 127440, 131328, 134520, 135936, 143488, 151335, 161424, 164160, 169920, 179360, 201780, 203904, 215232, 218880, 226560, 242136, 254880, 269040, 286976, 302670, 322848, 328320, 339840, 358720, 403560, 407808, 430464, 484272, 509760, 538080, 605340, 645696, 656640, 679680, 717440, 807120, 860928, 968544, 1019520, 1076160, 1210680, 1291392, 1434880, 1614240, 1937088, 2039040, 2152320, 2421360, 2582784, 3228480, 3874176, 4304640, 4842720, 6456960, 7748352, 9685440, 12913920, 19370880, 38741760]

約数ペア:

[(1, 38741760), (2, 19370880), (3, 12913920), (4, 9685440), (5, 7748352), (6, 6456960), (8, 4842720), (9, 4304640), (10, 3874176), (12, 3228480), (15, 2582784), (16, 2421360), (18, 2152320), (19, 2039040), (20, 1937088), (24, 1614240), (27, 1434880), (30, 1291392), (32, 1210680), (36, 1076160), (38, 1019520), (40, 968544), (45, 860928), (48, 807120), (54, 717440), (57, 679680), (59, 656640), (60, 645696), (64, 605340), (72, 538080), (76, 509760), (80, 484272), (90, 430464), (95, 407808), (96, 403560), (108, 358720), (114, 339840), (118, 328320), (120, 322848), (128, 302670), (135, 286976), (144, 269040), (152, 254880), (160, 242136), (171, 226560), (177, 218880), (180, 215232), (190, 203904), (192, 201780), (216, 179360), (228, 169920), (236, 164160), (240, 161424), (256, 151335), (270, 143488), (285, 135936), (288, 134520), (295, 131328), (304, 127440), (320, 121068), (342, 113280), (354, 109440), (360, 107616), (380, 101952), (384, 100890), (432, 89680), (456, 84960), (472, 82080), (480, 80712), (513, 75520), (531, 72960), (540, 71744), (570, 67968), (576, 67260), (590, 65664), (608, 63720), (640, 60534), (684, 56640), (708, 54720), (720, 53808), (760, 50976), (768, 50445), (855, 45312), (864, 44840), (885, 43776), (912, 42480), (944, 41040), (960, 40356), (1026, 37760), (1062, 36480), (1080, 35872), (1121, 34560), (1140, 33984), (1152, 33630), (1180, 32832), (1216, 31860), (1280, 30267), (1368, 28320), (1416, 27360), (1440, 26904), (1520, 25488), (1593, 24320), (1710, 22656), (1728, 22420), (1770, 21888), (1824, 21240), (1888, 20520), (1920, 20178), (2052, 18880), (2124, 18240), (2160, 17936), (2242, 17280), (2280, 16992), (2304, 16815), (2360, 16416), (2432, 15930), (2565, 15104), (2655, 14592), (2736, 14160), (2832, 13680), (2880, 13452), (3040, 12744), (3186, 12160), (3363, 11520), (3420, 11328), (3456, 11210), (3540, 10944), (3648, 10620), (3776, 10260), (3840, 10089), (4104, 9440), (4248, 9120), (4320, 8968), (4484, 8640), (4560, 8496), (4720, 8208), (4864, 7965), (5130, 7552), (5310, 7296), (5472, 7080), (5605, 6912), (5664, 6840), (5760, 6726), (6080, 6372)]