918533520

素因数分解:

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

素因数の和:6211

約数の個数: 200

約数和(自身を含む): 3329447616

約数和(自身を除く): 2410914096

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, 81, 90, 92, 108, 115, 120, 135, 138, 144, 162, 180, 184, 207, 216, 230, 240, 270, 276, 324, 345, 360, 368, 405, 414, 432, 460, 540, 552, 621, 648, 690, 720, 810, 828, 920, 1035, 1080, 1104, 1242, 1296, 1380, 1620, 1656, 1840, 1863, 2070, 2160, 2484, 2760, 3105, 3240, 3312, 3726, 4140, 4968, 5520, 6163, 6210, 6480, 7452, 8280, 9315, 9936, 12326, 12420, 14904, 16560, 18489, 18630, 24652, 24840, 29808, 30815, 36978, 37260, 49304, 49680, 55467, 61630, 73956, 74520, 92445, 98608, 110934, 123260, 141749, 147912, 149040, 166401, 184890, 221868, 246520, 277335, 283498, 295824, 332802, 369780, 425247, 443736, 493040, 499203, 554670, 566996, 665604, 708745, 739560, 832005, 850494, 887472, 998406, 1109340, 1133992, 1275741, 1331208, 1417490, 1479120, 1664010, 1700988, 1996812, 2126235, 2218680, 2267984, 2496015, 2551482, 2662416, 2834980, 3328020, 3401976, 3827223, 3993624, 4252470, 4437360, 4992030, 5102964, 5669960, 6378705, 6656040, 6803952, 7654446, 7987248, 8504940, 9984060, 10205928, 11339920, 11481669, 12757410, 13312080, 15308892, 17009880, 19136115, 19968120, 20411856, 22963338, 25514820, 30617784, 34019760, 38272230, 39936240, 45926676, 51029640, 57408345, 61235568, 76544460, 91853352, 102059280, 114816690, 153088920, 183706704, 229633380, 306177840, 459266760, 918533520]

約数ペア:

[(1, 918533520), (2, 459266760), (3, 306177840), (4, 229633380), (5, 183706704), (6, 153088920), (8, 114816690), (9, 102059280), (10, 91853352), (12, 76544460), (15, 61235568), (16, 57408345), (18, 51029640), (20, 45926676), (23, 39936240), (24, 38272230), (27, 34019760), (30, 30617784), (36, 25514820), (40, 22963338), (45, 20411856), (46, 19968120), (48, 19136115), (54, 17009880), (60, 15308892), (69, 13312080), (72, 12757410), (80, 11481669), (81, 11339920), (90, 10205928), (92, 9984060), (108, 8504940), (115, 7987248), (120, 7654446), (135, 6803952), (138, 6656040), (144, 6378705), (162, 5669960), (180, 5102964), (184, 4992030), (207, 4437360), (216, 4252470), (230, 3993624), (240, 3827223), (270, 3401976), (276, 3328020), (324, 2834980), (345, 2662416), (360, 2551482), (368, 2496015), (405, 2267984), (414, 2218680), (432, 2126235), (460, 1996812), (540, 1700988), (552, 1664010), (621, 1479120), (648, 1417490), (690, 1331208), (720, 1275741), (810, 1133992), (828, 1109340), (920, 998406), (1035, 887472), (1080, 850494), (1104, 832005), (1242, 739560), (1296, 708745), (1380, 665604), (1620, 566996), (1656, 554670), (1840, 499203), (1863, 493040), (2070, 443736), (2160, 425247), (2484, 369780), (2760, 332802), (3105, 295824), (3240, 283498), (3312, 277335), (3726, 246520), (4140, 221868), (4968, 184890), (5520, 166401), (6163, 149040), (6210, 147912), (6480, 141749), (7452, 123260), (8280, 110934), (9315, 98608), (9936, 92445), (12326, 74520), (12420, 73956), (14904, 61630), (16560, 55467), (18489, 49680), (18630, 49304), (24652, 37260), (24840, 36978), (29808, 30815)]