380502432

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:196

約数の個数: 288

約数和(自身を含む): 1245404160

約数和(自身を除く): 864901728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 31, 32, 34, 36, 46, 48, 51, 62, 68, 69, 72, 92, 93, 96, 102, 109, 124, 136, 138, 144, 153, 184, 186, 204, 207, 218, 248, 272, 276, 279, 288, 306, 327, 368, 372, 391, 408, 414, 436, 496, 527, 544, 552, 558, 612, 654, 713, 736, 744, 782, 816, 828, 872, 981, 992, 1054, 1104, 1116, 1173, 1224, 1308, 1426, 1488, 1564, 1581, 1632, 1656, 1744, 1853, 1962, 2108, 2139, 2208, 2232, 2346, 2448, 2507, 2616, 2852, 2976, 3128, 3162, 3312, 3379, 3488, 3519, 3706, 3924, 4216, 4278, 4464, 4692, 4743, 4896, 5014, 5232, 5559, 5704, 6256, 6324, 6417, 6624, 6758, 7038, 7412, 7521, 7848, 8432, 8556, 8928, 9384, 9486, 10028, 10137, 10464, 11118, 11408, 12121, 12512, 12648, 12834, 13516, 14076, 14824, 15042, 15696, 16677, 16864, 17112, 18768, 18972, 20056, 20274, 22236, 22563, 22816, 24242, 25296, 25668, 27032, 28152, 29648, 30084, 30411, 31392, 33354, 34224, 36363, 37536, 37944, 40112, 40548, 42619, 44472, 45126, 48484, 50592, 51336, 54064, 56304, 57443, 59296, 60168, 60822, 66708, 68448, 72726, 75888, 77717, 80224, 81096, 85238, 88944, 90252, 96968, 102672, 108128, 109089, 112608, 114886, 120336, 121644, 127857, 133416, 145452, 151776, 155434, 162192, 170476, 172329, 177888, 180504, 193936, 205344, 218178, 229772, 233151, 240672, 243288, 255714, 266832, 290904, 310868, 324384, 340952, 344658, 361008, 383571, 387872, 436356, 459544, 466302, 486576, 511428, 516987, 533664, 581808, 621736, 681904, 689316, 699453, 722016, 767142, 872712, 919088, 932604, 973152, 1022856, 1033974, 1163616, 1243472, 1321189, 1363808, 1378632, 1398906, 1534284, 1745424, 1838176, 1865208, 2045712, 2067948, 2486944, 2642378, 2757264, 2797812, 3068568, 3490848, 3730416, 3963567, 4091424, 4135896, 5284756, 5514528, 5595624, 6137136, 7460832, 7927134, 8271792, 10569512, 11191248, 11890701, 12274272, 15854268, 16543584, 21139024, 22382496, 23781402, 31708536, 42278048, 47562804, 63417072, 95125608, 126834144, 190251216, 380502432]

約数ペア:

[(1, 380502432), (2, 190251216), (3, 126834144), (4, 95125608), (6, 63417072), (8, 47562804), (9, 42278048), (12, 31708536), (16, 23781402), (17, 22382496), (18, 21139024), (23, 16543584), (24, 15854268), (31, 12274272), (32, 11890701), (34, 11191248), (36, 10569512), (46, 8271792), (48, 7927134), (51, 7460832), (62, 6137136), (68, 5595624), (69, 5514528), (72, 5284756), (92, 4135896), (93, 4091424), (96, 3963567), (102, 3730416), (109, 3490848), (124, 3068568), (136, 2797812), (138, 2757264), (144, 2642378), (153, 2486944), (184, 2067948), (186, 2045712), (204, 1865208), (207, 1838176), (218, 1745424), (248, 1534284), (272, 1398906), (276, 1378632), (279, 1363808), (288, 1321189), (306, 1243472), (327, 1163616), (368, 1033974), (372, 1022856), (391, 973152), (408, 932604), (414, 919088), (436, 872712), (496, 767142), (527, 722016), (544, 699453), (552, 689316), (558, 681904), (612, 621736), (654, 581808), (713, 533664), (736, 516987), (744, 511428), (782, 486576), (816, 466302), (828, 459544), (872, 436356), (981, 387872), (992, 383571), (1054, 361008), (1104, 344658), (1116, 340952), (1173, 324384), (1224, 310868), (1308, 290904), (1426, 266832), (1488, 255714), (1564, 243288), (1581, 240672), (1632, 233151), (1656, 229772), (1744, 218178), (1853, 205344), (1962, 193936), (2108, 180504), (2139, 177888), (2208, 172329), (2232, 170476), (2346, 162192), (2448, 155434), (2507, 151776), (2616, 145452), (2852, 133416), (2976, 127857), (3128, 121644), (3162, 120336), (3312, 114886), (3379, 112608), (3488, 109089), (3519, 108128), (3706, 102672), (3924, 96968), (4216, 90252), (4278, 88944), (4464, 85238), (4692, 81096), (4743, 80224), (4896, 77717), (5014, 75888), (5232, 72726), (5559, 68448), (5704, 66708), (6256, 60822), (6324, 60168), (6417, 59296), (6624, 57443), (6758, 56304), (7038, 54064), (7412, 51336), (7521, 50592), (7848, 48484), (8432, 45126), (8556, 44472), (8928, 42619), (9384, 40548), (9486, 40112), (10028, 37944), (10137, 37536), (10464, 36363), (11118, 34224), (11408, 33354), (12121, 31392), (12512, 30411), (12648, 30084), (12834, 29648), (13516, 28152), (14076, 27032), (14824, 25668), (15042, 25296), (15696, 24242), (16677, 22816), (16864, 22563), (17112, 22236), (18768, 20274), (18972, 20056)]