327233520

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:243

約数の個数: 280

約数和(自身を含む): 1184007552

約数和(自身を除く): 856774032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 108, 120, 124, 135, 144, 155, 162, 180, 181, 186, 216, 240, 243, 248, 270, 279, 310, 324, 360, 362, 372, 405, 432, 465, 486, 496, 540, 543, 558, 620, 648, 720, 724, 729, 744, 810, 837, 905, 930, 972, 1080, 1086, 1116, 1215, 1240, 1296, 1395, 1448, 1458, 1488, 1620, 1629, 1674, 1810, 1860, 1944, 2160, 2172, 2232, 2430, 2480, 2511, 2715, 2790, 2896, 2916, 3240, 3258, 3348, 3620, 3645, 3720, 3888, 4185, 4344, 4464, 4860, 4887, 5022, 5430, 5580, 5611, 5832, 6480, 6516, 6696, 7240, 7290, 7440, 7533, 8145, 8370, 8688, 9720, 9774, 10044, 10860, 11160, 11222, 11664, 12555, 13032, 13392, 14480, 14580, 14661, 15066, 16290, 16740, 16833, 19440, 19548, 20088, 21720, 22320, 22444, 22599, 24435, 25110, 26064, 28055, 29160, 29322, 30132, 32580, 33480, 33666, 37665, 39096, 40176, 43440, 43983, 44888, 45198, 48870, 50220, 50499, 56110, 58320, 58644, 60264, 65160, 66960, 67332, 73305, 75330, 78192, 84165, 87966, 89776, 90396, 97740, 100440, 100998, 112220, 112995, 117288, 120528, 130320, 131949, 134664, 146610, 150660, 151497, 168330, 175932, 180792, 195480, 200880, 201996, 219915, 224440, 225990, 234576, 252495, 263898, 269328, 293220, 301320, 302994, 336660, 351864, 361584, 390960, 403992, 439830, 448880, 451980, 454491, 504990, 527796, 586440, 602640, 605988, 659745, 673320, 703728, 757485, 807984, 879660, 903960, 908982, 1009980, 1055592, 1172880, 1211976, 1319490, 1346640, 1363473, 1514970, 1759320, 1807920, 1817964, 2019960, 2111184, 2272455, 2423952, 2638980, 2726946, 3029940, 3518640, 3635928, 4039920, 4090419, 4544910, 5277960, 5453892, 6059880, 6817365, 7271856, 8180838, 9089820, 10555920, 10907784, 12119760, 13634730, 16361676, 18179640, 20452095, 21815568, 27269460, 32723352, 36359280, 40904190, 54538920, 65446704, 81808380, 109077840, 163616760, 327233520]

約数ペア:

[(1, 327233520), (2, 163616760), (3, 109077840), (4, 81808380), (5, 65446704), (6, 54538920), (8, 40904190), (9, 36359280), (10, 32723352), (12, 27269460), (15, 21815568), (16, 20452095), (18, 18179640), (20, 16361676), (24, 13634730), (27, 12119760), (30, 10907784), (31, 10555920), (36, 9089820), (40, 8180838), (45, 7271856), (48, 6817365), (54, 6059880), (60, 5453892), (62, 5277960), (72, 4544910), (80, 4090419), (81, 4039920), (90, 3635928), (93, 3518640), (108, 3029940), (120, 2726946), (124, 2638980), (135, 2423952), (144, 2272455), (155, 2111184), (162, 2019960), (180, 1817964), (181, 1807920), (186, 1759320), (216, 1514970), (240, 1363473), (243, 1346640), (248, 1319490), (270, 1211976), (279, 1172880), (310, 1055592), (324, 1009980), (360, 908982), (362, 903960), (372, 879660), (405, 807984), (432, 757485), (465, 703728), (486, 673320), (496, 659745), (540, 605988), (543, 602640), (558, 586440), (620, 527796), (648, 504990), (720, 454491), (724, 451980), (729, 448880), (744, 439830), (810, 403992), (837, 390960), (905, 361584), (930, 351864), (972, 336660), (1080, 302994), (1086, 301320), (1116, 293220), (1215, 269328), (1240, 263898), (1296, 252495), (1395, 234576), (1448, 225990), (1458, 224440), (1488, 219915), (1620, 201996), (1629, 200880), (1674, 195480), (1810, 180792), (1860, 175932), (1944, 168330), (2160, 151497), (2172, 150660), (2232, 146610), (2430, 134664), (2480, 131949), (2511, 130320), (2715, 120528), (2790, 117288), (2896, 112995), (2916, 112220), (3240, 100998), (3258, 100440), (3348, 97740), (3620, 90396), (3645, 89776), (3720, 87966), (3888, 84165), (4185, 78192), (4344, 75330), (4464, 73305), (4860, 67332), (4887, 66960), (5022, 65160), (5430, 60264), (5580, 58644), (5611, 58320), (5832, 56110), (6480, 50499), (6516, 50220), (6696, 48870), (7240, 45198), (7290, 44888), (7440, 43983), (7533, 43440), (8145, 40176), (8370, 39096), (8688, 37665), (9720, 33666), (9774, 33480), (10044, 32580), (10860, 30132), (11160, 29322), (11222, 29160), (11664, 28055), (12555, 26064), (13032, 25110), (13392, 24435), (14480, 22599), (14580, 22444), (14661, 22320), (15066, 21720), (16290, 20088), (16740, 19548), (16833, 19440)]