185144520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{311}}^1$

素因数の和:388

約数の個数: 192

約数和(自身を含む): 627419520

約数和(自身を除く): 442275000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 41, 44, 55, 60, 66, 82, 88, 110, 120, 121, 123, 132, 164, 165, 205, 220, 242, 246, 264, 311, 328, 330, 363, 410, 440, 451, 484, 492, 605, 615, 622, 660, 726, 820, 902, 933, 968, 984, 1210, 1230, 1244, 1320, 1353, 1452, 1555, 1640, 1804, 1815, 1866, 2255, 2420, 2460, 2488, 2706, 2904, 3110, 3421, 3608, 3630, 3732, 4510, 4665, 4840, 4920, 4961, 5412, 6220, 6765, 6842, 7260, 7464, 9020, 9330, 9922, 10263, 10824, 12440, 12751, 13530, 13684, 14520, 14883, 17105, 18040, 18660, 19844, 20526, 24805, 25502, 27060, 27368, 29766, 34210, 37320, 37631, 38253, 39688, 41052, 49610, 51004, 51315, 54120, 59532, 63755, 68420, 74415, 75262, 76506, 82104, 99220, 102008, 102630, 112893, 119064, 127510, 136840, 140261, 148830, 150524, 153012, 188155, 191265, 198440, 205260, 225786, 255020, 280522, 297660, 301048, 306024, 376310, 382530, 410520, 420783, 451572, 510040, 561044, 564465, 595320, 701305, 752620, 765060, 841566, 903144, 1122088, 1128930, 1402610, 1505240, 1530120, 1542871, 1683132, 2103915, 2257860, 2805220, 3085742, 3366264, 4207830, 4515720, 4628613, 5610440, 6171484, 7714355, 8415660, 9257226, 12342968, 15428710, 16831320, 18514452, 23143065, 30857420, 37028904, 46286130, 61714840, 92572260, 185144520]

約数ペア:

[(1, 185144520), (2, 92572260), (3, 61714840), (4, 46286130), (5, 37028904), (6, 30857420), (8, 23143065), (10, 18514452), (11, 16831320), (12, 15428710), (15, 12342968), (20, 9257226), (22, 8415660), (24, 7714355), (30, 6171484), (33, 5610440), (40, 4628613), (41, 4515720), (44, 4207830), (55, 3366264), (60, 3085742), (66, 2805220), (82, 2257860), (88, 2103915), (110, 1683132), (120, 1542871), (121, 1530120), (123, 1505240), (132, 1402610), (164, 1128930), (165, 1122088), (205, 903144), (220, 841566), (242, 765060), (246, 752620), (264, 701305), (311, 595320), (328, 564465), (330, 561044), (363, 510040), (410, 451572), (440, 420783), (451, 410520), (484, 382530), (492, 376310), (605, 306024), (615, 301048), (622, 297660), (660, 280522), (726, 255020), (820, 225786), (902, 205260), (933, 198440), (968, 191265), (984, 188155), (1210, 153012), (1230, 150524), (1244, 148830), (1320, 140261), (1353, 136840), (1452, 127510), (1555, 119064), (1640, 112893), (1804, 102630), (1815, 102008), (1866, 99220), (2255, 82104), (2420, 76506), (2460, 75262), (2488, 74415), (2706, 68420), (2904, 63755), (3110, 59532), (3421, 54120), (3608, 51315), (3630, 51004), (3732, 49610), (4510, 41052), (4665, 39688), (4840, 38253), (4920, 37631), (4961, 37320), (5412, 34210), (6220, 29766), (6765, 27368), (6842, 27060), (7260, 25502), (7464, 24805), (9020, 20526), (9330, 19844), (9922, 18660), (10263, 18040), (10824, 17105), (12440, 14883), (12751, 14520), (13530, 13684)]