152300520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4549}}^1$

素因数の和:4600

約数の個数: 128

約数和(自身を含む): 524160000

約数和(自身を除く): 371859480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2232, 2790, 3348, 3720, 4185, 4549, 5580, 6696, 8370, 9098, 11160, 13647, 16740, 18196, 22745, 27294, 33480, 36392, 40941, 45490, 54588, 68235, 81882, 90980, 109176, 122823, 136470, 141019, 163764, 181960, 204705, 245646, 272940, 282038, 327528, 409410, 423057, 491292, 545880, 564076, 614115, 705095, 818820, 846114, 982584, 1128152, 1228230, 1269171, 1410190, 1637640, 1692228, 2115285, 2456460, 2538342, 2820380, 3384456, 3807513, 4230570, 4912920, 5076684, 5640760, 6345855, 7615026, 8461140, 10153368, 12691710, 15230052, 16922280, 19037565, 25383420, 30460104, 38075130, 50766840, 76150260, 152300520]

約数ペア:

[(1, 152300520), (2, 76150260), (3, 50766840), (4, 38075130), (5, 30460104), (6, 25383420), (8, 19037565), (9, 16922280), (10, 15230052), (12, 12691710), (15, 10153368), (18, 8461140), (20, 7615026), (24, 6345855), (27, 5640760), (30, 5076684), (31, 4912920), (36, 4230570), (40, 3807513), (45, 3384456), (54, 2820380), (60, 2538342), (62, 2456460), (72, 2115285), (90, 1692228), (93, 1637640), (108, 1410190), (120, 1269171), (124, 1228230), (135, 1128152), (155, 982584), (180, 846114), (186, 818820), (216, 705095), (248, 614115), (270, 564076), (279, 545880), (310, 491292), (360, 423057), (372, 409410), (465, 327528), (540, 282038), (558, 272940), (620, 245646), (744, 204705), (837, 181960), (930, 163764), (1080, 141019), (1116, 136470), (1240, 122823), (1395, 109176), (1674, 90980), (1860, 81882), (2232, 68235), (2790, 54588), (3348, 45490), (3720, 40941), (4185, 36392), (4549, 33480), (5580, 27294), (6696, 22745), (8370, 18196), (9098, 16740), (11160, 13647)]