463987980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1103}}^1$

素因数の和:1181

約数の個数: 192

約数和(自身を含む): 1557964800

約数和(自身を除く): 1093976820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 41, 45, 54, 57, 60, 76, 82, 90, 95, 108, 114, 123, 135, 164, 171, 180, 190, 205, 228, 246, 270, 285, 342, 369, 380, 410, 492, 513, 540, 570, 615, 684, 738, 779, 820, 855, 1026, 1103, 1107, 1140, 1230, 1476, 1558, 1710, 1845, 2052, 2206, 2214, 2337, 2460, 2565, 3116, 3309, 3420, 3690, 3895, 4412, 4428, 4674, 5130, 5515, 5535, 6618, 7011, 7380, 7790, 9348, 9927, 10260, 11030, 11070, 11685, 13236, 14022, 15580, 16545, 19854, 20957, 21033, 22060, 22140, 23370, 28044, 29781, 33090, 35055, 39708, 41914, 42066, 45223, 46740, 49635, 59562, 62871, 66180, 70110, 83828, 84132, 90446, 99270, 104785, 105165, 119124, 125742, 135669, 140220, 148905, 180892, 188613, 198540, 209570, 210330, 226115, 251484, 271338, 297810, 314355, 377226, 407007, 419140, 420660, 452230, 542676, 565839, 595620, 628710, 678345, 754452, 814014, 859237, 904460, 943065, 1131678, 1221021, 1257420, 1356690, 1628028, 1718474, 1886130, 2035035, 2263356, 2442042, 2577711, 2713380, 2829195, 3436948, 3772260, 4070070, 4296185, 4884084, 5155422, 5658390, 6105105, 7733133, 8140140, 8592370, 10310844, 11316780, 12210210, 12888555, 15466266, 17184740, 23199399, 24420420, 25777110, 30932532, 38665665, 46398798, 51554220, 77331330, 92797596, 115996995, 154662660, 231993990, 463987980]

約数ペア:

[(1, 463987980), (2, 231993990), (3, 154662660), (4, 115996995), (5, 92797596), (6, 77331330), (9, 51554220), (10, 46398798), (12, 38665665), (15, 30932532), (18, 25777110), (19, 24420420), (20, 23199399), (27, 17184740), (30, 15466266), (36, 12888555), (38, 12210210), (41, 11316780), (45, 10310844), (54, 8592370), (57, 8140140), (60, 7733133), (76, 6105105), (82, 5658390), (90, 5155422), (95, 4884084), (108, 4296185), (114, 4070070), (123, 3772260), (135, 3436948), (164, 2829195), (171, 2713380), (180, 2577711), (190, 2442042), (205, 2263356), (228, 2035035), (246, 1886130), (270, 1718474), (285, 1628028), (342, 1356690), (369, 1257420), (380, 1221021), (410, 1131678), (492, 943065), (513, 904460), (540, 859237), (570, 814014), (615, 754452), (684, 678345), (738, 628710), (779, 595620), (820, 565839), (855, 542676), (1026, 452230), (1103, 420660), (1107, 419140), (1140, 407007), (1230, 377226), (1476, 314355), (1558, 297810), (1710, 271338), (1845, 251484), (2052, 226115), (2206, 210330), (2214, 209570), (2337, 198540), (2460, 188613), (2565, 180892), (3116, 148905), (3309, 140220), (3420, 135669), (3690, 125742), (3895, 119124), (4412, 105165), (4428, 104785), (4674, 99270), (5130, 90446), (5515, 84132), (5535, 83828), (6618, 70110), (7011, 66180), (7380, 62871), (7790, 59562), (9348, 49635), (9927, 46740), (10260, 45223), (11030, 42066), (11070, 41914), (11685, 39708), (13236, 35055), (14022, 33090), (15580, 29781), (16545, 28044), (19854, 23370), (20957, 22140), (21033, 22060)]