26181360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:93

約数の個数: 320

約数和(自身を含む): 102850560

約数和(自身を除く): 76669200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 27, 30, 31, 34, 36, 40, 45, 46, 48, 51, 54, 60, 62, 68, 69, 72, 80, 85, 90, 92, 93, 102, 108, 115, 120, 124, 135, 136, 138, 144, 153, 155, 170, 180, 184, 186, 204, 207, 216, 230, 240, 248, 255, 270, 272, 276, 279, 306, 310, 340, 345, 360, 368, 372, 391, 408, 414, 432, 459, 460, 465, 496, 510, 527, 540, 552, 558, 612, 620, 621, 680, 690, 713, 720, 744, 765, 782, 816, 828, 837, 918, 920, 930, 1020, 1035, 1054, 1080, 1104, 1116, 1173, 1224, 1240, 1242, 1360, 1380, 1395, 1426, 1488, 1530, 1564, 1581, 1656, 1674, 1836, 1840, 1860, 1955, 2040, 2070, 2108, 2139, 2160, 2232, 2295, 2346, 2448, 2480, 2484, 2635, 2760, 2790, 2852, 3060, 3105, 3128, 3162, 3312, 3348, 3519, 3565, 3672, 3720, 3910, 4080, 4140, 4185, 4216, 4278, 4464, 4590, 4692, 4743, 4968, 5270, 5520, 5580, 5704, 5865, 6120, 6210, 6256, 6324, 6417, 6696, 7038, 7130, 7344, 7440, 7820, 7905, 8280, 8370, 8432, 8556, 9180, 9384, 9486, 9936, 10540, 10557, 10695, 11160, 11408, 11730, 12121, 12240, 12420, 12648, 12834, 13392, 14076, 14229, 14260, 15640, 15810, 16560, 16740, 17112, 17595, 18360, 18768, 18972, 19251, 21080, 21114, 21390, 22320, 23460, 23715, 24242, 24840, 25296, 25668, 28152, 28458, 28520, 31280, 31620, 32085, 33480, 34224, 35190, 36363, 36720, 37944, 38502, 42160, 42228, 42780, 46920, 47430, 48484, 49680, 51336, 52785, 56304, 56916, 57040, 60605, 63240, 64170, 66960, 70380, 71145, 72726, 75888, 77004, 84456, 85560, 93840, 94860, 96255, 96968, 102672, 105570, 109089, 113832, 121210, 126480, 128340, 140760, 142290, 145452, 154008, 168912, 171120, 181815, 189720, 192510, 193936, 211140, 218178, 227664, 242420, 256680, 281520, 284580, 290904, 308016, 327267, 363630, 379440, 385020, 422280, 436356, 484840, 513360, 545445, 569160, 581808, 654534, 727260, 770040, 844560, 872712, 969680, 1090890, 1138320, 1309068, 1454520, 1540080, 1636335, 1745424, 2181780, 2618136, 2909040, 3272670, 4363560, 5236272, 6545340, 8727120, 13090680, 26181360]

約数ペア:

[(1, 26181360), (2, 13090680), (3, 8727120), (4, 6545340), (5, 5236272), (6, 4363560), (8, 3272670), (9, 2909040), (10, 2618136), (12, 2181780), (15, 1745424), (16, 1636335), (17, 1540080), (18, 1454520), (20, 1309068), (23, 1138320), (24, 1090890), (27, 969680), (30, 872712), (31, 844560), (34, 770040), (36, 727260), (40, 654534), (45, 581808), (46, 569160), (48, 545445), (51, 513360), (54, 484840), (60, 436356), (62, 422280), (68, 385020), (69, 379440), (72, 363630), (80, 327267), (85, 308016), (90, 290904), (92, 284580), (93, 281520), (102, 256680), (108, 242420), (115, 227664), (120, 218178), (124, 211140), (135, 193936), (136, 192510), (138, 189720), (144, 181815), (153, 171120), (155, 168912), (170, 154008), (180, 145452), (184, 142290), (186, 140760), (204, 128340), (207, 126480), (216, 121210), (230, 113832), (240, 109089), (248, 105570), (255, 102672), (270, 96968), (272, 96255), (276, 94860), (279, 93840), (306, 85560), (310, 84456), (340, 77004), (345, 75888), (360, 72726), (368, 71145), (372, 70380), (391, 66960), (408, 64170), (414, 63240), (432, 60605), (459, 57040), (460, 56916), (465, 56304), (496, 52785), (510, 51336), (527, 49680), (540, 48484), (552, 47430), (558, 46920), (612, 42780), (620, 42228), (621, 42160), (680, 38502), (690, 37944), (713, 36720), (720, 36363), (744, 35190), (765, 34224), (782, 33480), (816, 32085), (828, 31620), (837, 31280), (918, 28520), (920, 28458), (930, 28152), (1020, 25668), (1035, 25296), (1054, 24840), (1080, 24242), (1104, 23715), (1116, 23460), (1173, 22320), (1224, 21390), (1240, 21114), (1242, 21080), (1360, 19251), (1380, 18972), (1395, 18768), (1426, 18360), (1488, 17595), (1530, 17112), (1564, 16740), (1581, 16560), (1656, 15810), (1674, 15640), (1836, 14260), (1840, 14229), (1860, 14076), (1955, 13392), (2040, 12834), (2070, 12648), (2108, 12420), (2139, 12240), (2160, 12121), (2232, 11730), (2295, 11408), (2346, 11160), (2448, 10695), (2480, 10557), (2484, 10540), (2635, 9936), (2760, 9486), (2790, 9384), (2852, 9180), (3060, 8556), (3105, 8432), (3128, 8370), (3162, 8280), (3312, 7905), (3348, 7820), (3519, 7440), (3565, 7344), (3672, 7130), (3720, 7038), (3910, 6696), (4080, 6417), (4140, 6324), (4185, 6256), (4216, 6210), (4278, 6120), (4464, 5865), (4590, 5704), (4692, 5580), (4743, 5520), (4968, 5270)]