78544080

素因数分解:

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

素因数の和:96

約数の個数: 400

約数和(自身を含む): 311122944

約数和(自身を除く): 232578864

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, 81, 85, 90, 92, 93, 102, 108, 115, 120, 124, 135, 136, 138, 144, 153, 155, 162, 170, 180, 184, 186, 204, 207, 216, 230, 240, 248, 255, 270, 272, 276, 279, 306, 310, 324, 340, 345, 360, 368, 372, 391, 405, 408, 414, 432, 459, 460, 465, 496, 510, 527, 540, 552, 558, 612, 620, 621, 648, 680, 690, 713, 720, 744, 765, 782, 810, 816, 828, 837, 918, 920, 930, 1020, 1035, 1054, 1080, 1104, 1116, 1173, 1224, 1240, 1242, 1296, 1360, 1377, 1380, 1395, 1426, 1488, 1530, 1564, 1581, 1620, 1656, 1674, 1836, 1840, 1860, 1863, 1955, 2040, 2070, 2108, 2139, 2160, 2232, 2295, 2346, 2448, 2480, 2484, 2511, 2635, 2754, 2760, 2790, 2852, 3060, 3105, 3128, 3162, 3240, 3312, 3348, 3519, 3565, 3672, 3720, 3726, 3910, 4080, 4140, 4185, 4216, 4278, 4464, 4590, 4692, 4743, 4968, 5022, 5270, 5508, 5520, 5580, 5704, 5865, 6120, 6210, 6256, 6324, 6417, 6480, 6696, 6885, 7038, 7130, 7344, 7440, 7452, 7820, 7905, 8280, 8370, 8432, 8556, 9180, 9315, 9384, 9486, 9936, 10044, 10540, 10557, 10695, 11016, 11160, 11408, 11730, 12121, 12240, 12420, 12555, 12648, 12834, 13392, 13770, 14076, 14229, 14260, 14904, 15640, 15810, 16560, 16740, 17112, 17595, 18360, 18630, 18768, 18972, 19251, 20088, 21080, 21114, 21390, 22032, 22320, 23460, 23715, 24242, 24840, 25110, 25296, 25668, 27540, 28152, 28458, 28520, 29808, 31280, 31620, 31671, 32085, 33480, 34224, 35190, 36363, 36720, 37260, 37944, 38502, 40176, 42160, 42228, 42687, 42780, 46920, 47430, 48484, 49680, 50220, 51336, 52785, 55080, 56304, 56916, 57040, 57753, 60605, 63240, 63342, 64170, 66960, 70380, 71145, 72726, 74520, 75888, 77004, 84456, 85374, 85560, 93840, 94860, 96255, 96968, 100440, 102672, 105570, 109089, 110160, 113832, 115506, 121210, 126480, 126684, 128340, 140760, 142290, 145452, 149040, 154008, 158355, 168912, 170748, 171120, 181815, 189720, 192510, 193936, 200880, 211140, 213435, 218178, 227664, 231012, 242420, 253368, 256680, 281520, 284580, 288765, 290904, 308016, 316710, 327267, 341496, 363630, 379440, 385020, 422280, 426870, 436356, 462024, 484840, 506736, 513360, 545445, 569160, 577530, 581808, 633420, 654534, 682992, 727260, 770040, 844560, 853740, 872712, 924048, 969680, 981801, 1090890, 1138320, 1155060, 1266840, 1309068, 1454520, 1540080, 1636335, 1707480, 1745424, 1963602, 2181780, 2310120, 2533680, 2618136, 2909040, 3272670, 3414960, 3927204, 4363560, 4620240, 4909005, 5236272, 6545340, 7854408, 8727120, 9818010, 13090680, 15708816, 19636020, 26181360, 39272040, 78544080]

約数ペア:

[(1, 78544080), (2, 39272040), (3, 26181360), (4, 19636020), (5, 15708816), (6, 13090680), (8, 9818010), (9, 8727120), (10, 7854408), (12, 6545340), (15, 5236272), (16, 4909005), (17, 4620240), (18, 4363560), (20, 3927204), (23, 3414960), (24, 3272670), (27, 2909040), (30, 2618136), (31, 2533680), (34, 2310120), (36, 2181780), (40, 1963602), (45, 1745424), (46, 1707480), (48, 1636335), (51, 1540080), (54, 1454520), (60, 1309068), (62, 1266840), (68, 1155060), (69, 1138320), (72, 1090890), (80, 981801), (81, 969680), (85, 924048), (90, 872712), (92, 853740), (93, 844560), (102, 770040), (108, 727260), (115, 682992), (120, 654534), (124, 633420), (135, 581808), (136, 577530), (138, 569160), (144, 545445), (153, 513360), (155, 506736), (162, 484840), (170, 462024), (180, 436356), (184, 426870), (186, 422280), (204, 385020), (207, 379440), (216, 363630), (230, 341496), (240, 327267), (248, 316710), (255, 308016), (270, 290904), (272, 288765), (276, 284580), (279, 281520), (306, 256680), (310, 253368), (324, 242420), (340, 231012), (345, 227664), (360, 218178), (368, 213435), (372, 211140), (391, 200880), (405, 193936), (408, 192510), (414, 189720), (432, 181815), (459, 171120), (460, 170748), (465, 168912), (496, 158355), (510, 154008), (527, 149040), (540, 145452), (552, 142290), (558, 140760), (612, 128340), (620, 126684), (621, 126480), (648, 121210), (680, 115506), (690, 113832), (713, 110160), (720, 109089), (744, 105570), (765, 102672), (782, 100440), (810, 96968), (816, 96255), (828, 94860), (837, 93840), (918, 85560), (920, 85374), (930, 84456), (1020, 77004), (1035, 75888), (1054, 74520), (1080, 72726), (1104, 71145), (1116, 70380), (1173, 66960), (1224, 64170), (1240, 63342), (1242, 63240), (1296, 60605), (1360, 57753), (1377, 57040), (1380, 56916), (1395, 56304), (1426, 55080), (1488, 52785), (1530, 51336), (1564, 50220), (1581, 49680), (1620, 48484), (1656, 47430), (1674, 46920), (1836, 42780), (1840, 42687), (1860, 42228), (1863, 42160), (1955, 40176), (2040, 38502), (2070, 37944), (2108, 37260), (2139, 36720), (2160, 36363), (2232, 35190), (2295, 34224), (2346, 33480), (2448, 32085), (2480, 31671), (2484, 31620), (2511, 31280), (2635, 29808), (2754, 28520), (2760, 28458), (2790, 28152), (2852, 27540), (3060, 25668), (3105, 25296), (3128, 25110), (3162, 24840), (3240, 24242), (3312, 23715), (3348, 23460), (3519, 22320), (3565, 22032), (3672, 21390), (3720, 21114), (3726, 21080), (3910, 20088), (4080, 19251), (4140, 18972), (4185, 18768), (4216, 18630), (4278, 18360), (4464, 17595), (4590, 17112), (4692, 16740), (4743, 16560), (4968, 15810), (5022, 15640), (5270, 14904), (5508, 14260), (5520, 14229), (5580, 14076), (5704, 13770), (5865, 13392), (6120, 12834), (6210, 12648), (6256, 12555), (6324, 12420), (6417, 12240), (6480, 12121), (6696, 11730), (6885, 11408), (7038, 11160), (7130, 11016), (7344, 10695), (7440, 10557), (7452, 10540), (7820, 10044), (7905, 9936), (8280, 9486), (8370, 9384), (8432, 9315), (8556, 9180)]