1308610080

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2729}}^1$

素因数の和:2793

約数の個数: 240

約数和(自身を含む): 4744860120

約数和(自身を除く): 3436250040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 81, 90, 96, 108, 111, 120, 135, 144, 148, 160, 162, 180, 185, 216, 222, 240, 270, 288, 296, 324, 333, 360, 370, 405, 432, 444, 480, 540, 555, 592, 648, 666, 720, 740, 810, 864, 888, 999, 1080, 1110, 1184, 1296, 1332, 1440, 1480, 1620, 1665, 1776, 1998, 2160, 2220, 2592, 2664, 2729, 2960, 2997, 3240, 3330, 3552, 3996, 4320, 4440, 4995, 5328, 5458, 5920, 5994, 6480, 6660, 7992, 8187, 8880, 9990, 10656, 10916, 11988, 12960, 13320, 13645, 14985, 15984, 16374, 17760, 19980, 21832, 23976, 24561, 26640, 27290, 29970, 31968, 32748, 39960, 40935, 43664, 47952, 49122, 53280, 54580, 59940, 65496, 73683, 79920, 81870, 87328, 95904, 98244, 100973, 109160, 119880, 122805, 130992, 147366, 159840, 163740, 196488, 201946, 218320, 221049, 239760, 245610, 261984, 294732, 302919, 327480, 368415, 392976, 403892, 436640, 442098, 479520, 491220, 504865, 589464, 605838, 654960, 736830, 785952, 807784, 884196, 908757, 982440, 1009730, 1105245, 1178928, 1211676, 1309920, 1473660, 1514595, 1615568, 1768392, 1817514, 1964880, 2019460, 2210490, 2357856, 2423352, 2726271, 2947320, 3029190, 3231136, 3536784, 3635028, 3929760, 4038920, 4420980, 4543785, 4846704, 5452542, 5894640, 6058380, 7073568, 7270056, 8077840, 8178813, 8841960, 9087570, 9693408, 10905084, 11789280, 12116760, 13631355, 14540112, 16155680, 16357626, 17683920, 18175140, 21810168, 24233520, 27262710, 29080224, 32715252, 35367840, 36350280, 40894065, 43620336, 48467040, 54525420, 65430504, 72700560, 81788130, 87240672, 109050840, 130861008, 145401120, 163576260, 218101680, 261722016, 327152520, 436203360, 654305040, 1308610080]

約数ペア:

[(1, 1308610080), (2, 654305040), (3, 436203360), (4, 327152520), (5, 261722016), (6, 218101680), (8, 163576260), (9, 145401120), (10, 130861008), (12, 109050840), (15, 87240672), (16, 81788130), (18, 72700560), (20, 65430504), (24, 54525420), (27, 48467040), (30, 43620336), (32, 40894065), (36, 36350280), (37, 35367840), (40, 32715252), (45, 29080224), (48, 27262710), (54, 24233520), (60, 21810168), (72, 18175140), (74, 17683920), (80, 16357626), (81, 16155680), (90, 14540112), (96, 13631355), (108, 12116760), (111, 11789280), (120, 10905084), (135, 9693408), (144, 9087570), (148, 8841960), (160, 8178813), (162, 8077840), (180, 7270056), (185, 7073568), (216, 6058380), (222, 5894640), (240, 5452542), (270, 4846704), (288, 4543785), (296, 4420980), (324, 4038920), (333, 3929760), (360, 3635028), (370, 3536784), (405, 3231136), (432, 3029190), (444, 2947320), (480, 2726271), (540, 2423352), (555, 2357856), (592, 2210490), (648, 2019460), (666, 1964880), (720, 1817514), (740, 1768392), (810, 1615568), (864, 1514595), (888, 1473660), (999, 1309920), (1080, 1211676), (1110, 1178928), (1184, 1105245), (1296, 1009730), (1332, 982440), (1440, 908757), (1480, 884196), (1620, 807784), (1665, 785952), (1776, 736830), (1998, 654960), (2160, 605838), (2220, 589464), (2592, 504865), (2664, 491220), (2729, 479520), (2960, 442098), (2997, 436640), (3240, 403892), (3330, 392976), (3552, 368415), (3996, 327480), (4320, 302919), (4440, 294732), (4995, 261984), (5328, 245610), (5458, 239760), (5920, 221049), (5994, 218320), (6480, 201946), (6660, 196488), (7992, 163740), (8187, 159840), (8880, 147366), (9990, 130992), (10656, 122805), (10916, 119880), (11988, 109160), (12960, 100973), (13320, 98244), (13645, 95904), (14985, 87328), (15984, 81870), (16374, 79920), (17760, 73683), (19980, 65496), (21832, 59940), (23976, 54580), (24561, 53280), (26640, 49122), (27290, 47952), (29970, 43664), (31968, 40935), (32748, 39960)]