1930992480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14419}}^1$

素因数の和:14474

約数の個数: 192

約数和(自身を含む): 6976972800

約数和(自身を除く): 5045980320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 216, 240, 248, 270, 279, 288, 310, 360, 372, 432, 465, 480, 496, 540, 558, 620, 720, 744, 837, 864, 930, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 2976, 3348, 3720, 4185, 4320, 4464, 4960, 5580, 6696, 7440, 8370, 8928, 11160, 13392, 14419, 14880, 16740, 22320, 26784, 28838, 33480, 43257, 44640, 57676, 66960, 72095, 86514, 115352, 129771, 133920, 144190, 173028, 216285, 230704, 259542, 288380, 346056, 389313, 432570, 446989, 461408, 519084, 576760, 648855, 692112, 778626, 865140, 893978, 1038168, 1153520, 1297710, 1340967, 1384224, 1557252, 1730280, 1787956, 1946565, 2076336, 2234945, 2307040, 2595420, 2681934, 3114504, 3460560, 3575912, 3893130, 4022901, 4152672, 4469890, 5190840, 5363868, 6229008, 6704835, 6921120, 7151824, 7786260, 8045802, 8939780, 10381680, 10727736, 12068703, 12458016, 13409670, 14303648, 15572520, 16091604, 17879560, 20114505, 20763360, 21455472, 24137406, 26819340, 31145040, 32183208, 35759120, 40229010, 42910944, 48274812, 53638680, 60343515, 62290080, 64366416, 71518240, 80458020, 96549624, 107277360, 120687030, 128732832, 160916040, 193099248, 214554720, 241374060, 321832080, 386198496, 482748120, 643664160, 965496240, 1930992480]

約数ペア:

[(1, 1930992480), (2, 965496240), (3, 643664160), (4, 482748120), (5, 386198496), (6, 321832080), (8, 241374060), (9, 214554720), (10, 193099248), (12, 160916040), (15, 128732832), (16, 120687030), (18, 107277360), (20, 96549624), (24, 80458020), (27, 71518240), (30, 64366416), (31, 62290080), (32, 60343515), (36, 53638680), (40, 48274812), (45, 42910944), (48, 40229010), (54, 35759120), (60, 32183208), (62, 31145040), (72, 26819340), (80, 24137406), (90, 21455472), (93, 20763360), (96, 20114505), (108, 17879560), (120, 16091604), (124, 15572520), (135, 14303648), (144, 13409670), (155, 12458016), (160, 12068703), (180, 10727736), (186, 10381680), (216, 8939780), (240, 8045802), (248, 7786260), (270, 7151824), (279, 6921120), (288, 6704835), (310, 6229008), (360, 5363868), (372, 5190840), (432, 4469890), (465, 4152672), (480, 4022901), (496, 3893130), (540, 3575912), (558, 3460560), (620, 3114504), (720, 2681934), (744, 2595420), (837, 2307040), (864, 2234945), (930, 2076336), (992, 1946565), (1080, 1787956), (1116, 1730280), (1240, 1557252), (1395, 1384224), (1440, 1340967), (1488, 1297710), (1674, 1153520), (1860, 1038168), (2160, 893978), (2232, 865140), (2480, 778626), (2790, 692112), (2976, 648855), (3348, 576760), (3720, 519084), (4185, 461408), (4320, 446989), (4464, 432570), (4960, 389313), (5580, 346056), (6696, 288380), (7440, 259542), (8370, 230704), (8928, 216285), (11160, 173028), (13392, 144190), (14419, 133920), (14880, 129771), (16740, 115352), (22320, 86514), (26784, 72095), (28838, 66960), (33480, 57676), (43257, 44640)]