306177840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6163}}^1$

素因数の和:6208

約数の個数: 160

約数和(自身を含む): 1100643840

約数和(自身を除く): 794466000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 920, 1035, 1080, 1104, 1242, 1380, 1656, 1840, 2070, 2160, 2484, 2760, 3105, 3312, 4140, 4968, 5520, 6163, 6210, 8280, 9936, 12326, 12420, 16560, 18489, 24652, 24840, 30815, 36978, 49304, 49680, 55467, 61630, 73956, 92445, 98608, 110934, 123260, 141749, 147912, 166401, 184890, 221868, 246520, 277335, 283498, 295824, 332802, 369780, 425247, 443736, 493040, 554670, 566996, 665604, 708745, 739560, 832005, 850494, 887472, 1109340, 1133992, 1275741, 1331208, 1417490, 1479120, 1664010, 1700988, 2126235, 2218680, 2267984, 2551482, 2662416, 2834980, 3328020, 3401976, 3827223, 4252470, 4437360, 5102964, 5669960, 6378705, 6656040, 6803952, 7654446, 8504940, 10205928, 11339920, 12757410, 13312080, 15308892, 17009880, 19136115, 20411856, 25514820, 30617784, 34019760, 38272230, 51029640, 61235568, 76544460, 102059280, 153088920, 306177840]

約数ペア:

[(1, 306177840), (2, 153088920), (3, 102059280), (4, 76544460), (5, 61235568), (6, 51029640), (8, 38272230), (9, 34019760), (10, 30617784), (12, 25514820), (15, 20411856), (16, 19136115), (18, 17009880), (20, 15308892), (23, 13312080), (24, 12757410), (27, 11339920), (30, 10205928), (36, 8504940), (40, 7654446), (45, 6803952), (46, 6656040), (48, 6378705), (54, 5669960), (60, 5102964), (69, 4437360), (72, 4252470), (80, 3827223), (90, 3401976), (92, 3328020), (108, 2834980), (115, 2662416), (120, 2551482), (135, 2267984), (138, 2218680), (144, 2126235), (180, 1700988), (184, 1664010), (207, 1479120), (216, 1417490), (230, 1331208), (240, 1275741), (270, 1133992), (276, 1109340), (345, 887472), (360, 850494), (368, 832005), (414, 739560), (432, 708745), (460, 665604), (540, 566996), (552, 554670), (621, 493040), (690, 443736), (720, 425247), (828, 369780), (920, 332802), (1035, 295824), (1080, 283498), (1104, 277335), (1242, 246520), (1380, 221868), (1656, 184890), (1840, 166401), (2070, 147912), (2160, 141749), (2484, 123260), (2760, 110934), (3105, 98608), (3312, 92445), (4140, 73956), (4968, 61630), (5520, 55467), (6163, 49680), (6210, 49304), (8280, 36978), (9936, 30815), (12326, 24840), (12420, 24652), (16560, 18489)]