1460494080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1307}}^1$

素因数の和:1431

約数の個数: 216

約数和(自身を含む): 5109157872

約数和(自身を除く): 3648663792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 97, 120, 128, 144, 160, 180, 192, 194, 240, 256, 288, 291, 320, 360, 384, 388, 480, 485, 576, 582, 640, 720, 768, 776, 873, 960, 970, 1152, 1164, 1280, 1307, 1440, 1455, 1552, 1746, 1920, 1940, 2304, 2328, 2614, 2880, 2910, 3104, 3492, 3840, 3880, 3921, 4365, 4656, 5228, 5760, 5820, 6208, 6535, 6984, 7760, 7842, 8730, 9312, 10456, 11520, 11640, 11763, 12416, 13070, 13968, 15520, 15684, 17460, 18624, 19605, 20912, 23280, 23526, 24832, 26140, 27936, 31040, 31368, 34920, 37248, 39210, 41824, 46560, 47052, 52280, 55872, 58815, 62080, 62736, 69840, 74496, 78420, 83648, 93120, 94104, 104560, 111744, 117630, 124160, 125472, 126779, 139680, 156840, 167296, 186240, 188208, 209120, 223488, 235260, 250944, 253558, 279360, 313680, 334592, 372480, 376416, 380337, 418240, 470520, 501888, 507116, 558720, 627360, 633895, 752832, 760674, 836480, 941040, 1003776, 1014232, 1117440, 1141011, 1254720, 1267790, 1505664, 1521348, 1672960, 1882080, 1901685, 2028464, 2282022, 2509440, 2535580, 3011328, 3042696, 3764160, 3803370, 4056928, 4564044, 5018880, 5071160, 5705055, 6085392, 7528320, 7606740, 8113856, 9128088, 10142320, 11410110, 12170784, 15056640, 15213480, 16227712, 18256176, 20284640, 22820220, 24341568, 30426960, 32455424, 36512352, 40569280, 45640440, 48683136, 60853920, 73024704, 81138560, 91280880, 97366272, 121707840, 146049408, 162277120, 182561760, 243415680, 292098816, 365123520, 486831360, 730247040, 1460494080]

約数ペア:

[(1, 1460494080), (2, 730247040), (3, 486831360), (4, 365123520), (5, 292098816), (6, 243415680), (8, 182561760), (9, 162277120), (10, 146049408), (12, 121707840), (15, 97366272), (16, 91280880), (18, 81138560), (20, 73024704), (24, 60853920), (30, 48683136), (32, 45640440), (36, 40569280), (40, 36512352), (45, 32455424), (48, 30426960), (60, 24341568), (64, 22820220), (72, 20284640), (80, 18256176), (90, 16227712), (96, 15213480), (97, 15056640), (120, 12170784), (128, 11410110), (144, 10142320), (160, 9128088), (180, 8113856), (192, 7606740), (194, 7528320), (240, 6085392), (256, 5705055), (288, 5071160), (291, 5018880), (320, 4564044), (360, 4056928), (384, 3803370), (388, 3764160), (480, 3042696), (485, 3011328), (576, 2535580), (582, 2509440), (640, 2282022), (720, 2028464), (768, 1901685), (776, 1882080), (873, 1672960), (960, 1521348), (970, 1505664), (1152, 1267790), (1164, 1254720), (1280, 1141011), (1307, 1117440), (1440, 1014232), (1455, 1003776), (1552, 941040), (1746, 836480), (1920, 760674), (1940, 752832), (2304, 633895), (2328, 627360), (2614, 558720), (2880, 507116), (2910, 501888), (3104, 470520), (3492, 418240), (3840, 380337), (3880, 376416), (3921, 372480), (4365, 334592), (4656, 313680), (5228, 279360), (5760, 253558), (5820, 250944), (6208, 235260), (6535, 223488), (6984, 209120), (7760, 188208), (7842, 186240), (8730, 167296), (9312, 156840), (10456, 139680), (11520, 126779), (11640, 125472), (11763, 124160), (12416, 117630), (13070, 111744), (13968, 104560), (15520, 94104), (15684, 93120), (17460, 83648), (18624, 78420), (19605, 74496), (20912, 69840), (23280, 62736), (23526, 62080), (24832, 58815), (26140, 55872), (27936, 52280), (31040, 47052), (31368, 46560), (34920, 41824), (37248, 39210)]