393200280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3203}}^1$

素因数の和:3262

約数の個数: 192

約数和(自身を含む): 1439493120

約数和(自身を除く): 1046292840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 55, 60, 62, 66, 72, 88, 90, 93, 99, 110, 120, 124, 132, 155, 165, 180, 186, 198, 220, 248, 264, 279, 310, 330, 341, 360, 372, 396, 440, 465, 495, 558, 620, 660, 682, 744, 792, 930, 990, 1023, 1116, 1240, 1320, 1364, 1395, 1705, 1860, 1980, 2046, 2232, 2728, 2790, 3069, 3203, 3410, 3720, 3960, 4092, 5115, 5580, 6138, 6406, 6820, 8184, 9609, 10230, 11160, 12276, 12812, 13640, 15345, 16015, 19218, 20460, 24552, 25624, 28827, 30690, 32030, 35233, 38436, 40920, 48045, 57654, 61380, 64060, 70466, 76872, 96090, 99293, 105699, 115308, 122760, 128120, 140932, 144135, 176165, 192180, 198586, 211398, 230616, 281864, 288270, 297879, 317097, 352330, 384360, 397172, 422796, 496465, 528495, 576540, 595758, 634194, 704660, 794344, 845592, 893637, 992930, 1056990, 1092223, 1153080, 1191516, 1268388, 1409320, 1489395, 1585485, 1787274, 1985860, 2113980, 2184446, 2383032, 2536776, 2978790, 3170970, 3276669, 3574548, 3971720, 4227960, 4368892, 4468185, 5461115, 5957580, 6341940, 6553338, 7149096, 8737784, 8936370, 9830007, 10922230, 11915160, 12683880, 13106676, 16383345, 17872740, 19660014, 21844460, 26213352, 32766690, 35745480, 39320028, 43688920, 49150035, 65533380, 78640056, 98300070, 131066760, 196600140, 393200280]

約数ペア:

[(1, 393200280), (2, 196600140), (3, 131066760), (4, 98300070), (5, 78640056), (6, 65533380), (8, 49150035), (9, 43688920), (10, 39320028), (11, 35745480), (12, 32766690), (15, 26213352), (18, 21844460), (20, 19660014), (22, 17872740), (24, 16383345), (30, 13106676), (31, 12683880), (33, 11915160), (36, 10922230), (40, 9830007), (44, 8936370), (45, 8737784), (55, 7149096), (60, 6553338), (62, 6341940), (66, 5957580), (72, 5461115), (88, 4468185), (90, 4368892), (93, 4227960), (99, 3971720), (110, 3574548), (120, 3276669), (124, 3170970), (132, 2978790), (155, 2536776), (165, 2383032), (180, 2184446), (186, 2113980), (198, 1985860), (220, 1787274), (248, 1585485), (264, 1489395), (279, 1409320), (310, 1268388), (330, 1191516), (341, 1153080), (360, 1092223), (372, 1056990), (396, 992930), (440, 893637), (465, 845592), (495, 794344), (558, 704660), (620, 634194), (660, 595758), (682, 576540), (744, 528495), (792, 496465), (930, 422796), (990, 397172), (1023, 384360), (1116, 352330), (1240, 317097), (1320, 297879), (1364, 288270), (1395, 281864), (1705, 230616), (1860, 211398), (1980, 198586), (2046, 192180), (2232, 176165), (2728, 144135), (2790, 140932), (3069, 128120), (3203, 122760), (3410, 115308), (3720, 105699), (3960, 99293), (4092, 96090), (5115, 76872), (5580, 70466), (6138, 64060), (6406, 61380), (6820, 57654), (8184, 48045), (9609, 40920), (10230, 38436), (11160, 35233), (12276, 32030), (12812, 30690), (13640, 28827), (15345, 25624), (16015, 24552), (19218, 20460)]