404907120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6047}}^1$

素因数の和:6100

約数の個数: 160

約数和(自身を含む): 1439907840

約数和(自身を除く): 1035000720

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, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 3348, 3720, 4185, 4464, 5580, 6047, 6696, 7440, 8370, 11160, 12094, 13392, 16740, 18141, 22320, 24188, 30235, 33480, 36282, 48376, 54423, 60470, 66960, 72564, 90705, 96752, 108846, 120940, 145128, 163269, 181410, 187457, 217692, 241880, 272115, 290256, 326538, 362820, 374914, 435384, 483760, 544230, 562371, 653076, 725640, 749828, 816345, 870768, 937285, 1088460, 1124742, 1306152, 1451280, 1499656, 1632690, 1687113, 1874570, 2176920, 2249484, 2612304, 2811855, 2999312, 3265380, 3374226, 3749140, 4353840, 4498968, 5061339, 5623710, 6530760, 6748452, 7498280, 8435565, 8997936, 10122678, 11247420, 13061520, 13496904, 14996560, 16871130, 20245356, 22494840, 25306695, 26993808, 33742260, 40490712, 44989680, 50613390, 67484520, 80981424, 101226780, 134969040, 202453560, 404907120]

約数ペア:

[(1, 404907120), (2, 202453560), (3, 134969040), (4, 101226780), (5, 80981424), (6, 67484520), (8, 50613390), (9, 44989680), (10, 40490712), (12, 33742260), (15, 26993808), (16, 25306695), (18, 22494840), (20, 20245356), (24, 16871130), (27, 14996560), (30, 13496904), (31, 13061520), (36, 11247420), (40, 10122678), (45, 8997936), (48, 8435565), (54, 7498280), (60, 6748452), (62, 6530760), (72, 5623710), (80, 5061339), (90, 4498968), (93, 4353840), (108, 3749140), (120, 3374226), (124, 3265380), (135, 2999312), (144, 2811855), (155, 2612304), (180, 2249484), (186, 2176920), (216, 1874570), (240, 1687113), (248, 1632690), (270, 1499656), (279, 1451280), (310, 1306152), (360, 1124742), (372, 1088460), (432, 937285), (465, 870768), (496, 816345), (540, 749828), (558, 725640), (620, 653076), (720, 562371), (744, 544230), (837, 483760), (930, 435384), (1080, 374914), (1116, 362820), (1240, 326538), (1395, 290256), (1488, 272115), (1674, 241880), (1860, 217692), (2160, 187457), (2232, 181410), (2480, 163269), (2790, 145128), (3348, 120940), (3720, 108846), (4185, 96752), (4464, 90705), (5580, 72564), (6047, 66960), (6696, 60470), (7440, 54423), (8370, 48376), (11160, 36282), (12094, 33480), (13392, 30235), (16740, 24188), (18141, 22320)]