83884680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:361

約数の個数: 256

約数和(自身を含む): 319334400

約数和(自身を除く): 235449720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 27, 30, 33, 36, 40, 44, 45, 46, 54, 55, 60, 66, 69, 72, 88, 90, 92, 99, 108, 110, 115, 120, 132, 135, 138, 165, 180, 184, 198, 207, 216, 220, 230, 253, 264, 270, 276, 297, 307, 330, 345, 360, 396, 414, 440, 460, 495, 506, 540, 552, 594, 614, 621, 660, 690, 759, 792, 828, 920, 921, 990, 1012, 1035, 1080, 1188, 1228, 1242, 1265, 1320, 1380, 1485, 1518, 1535, 1656, 1842, 1980, 2024, 2070, 2277, 2376, 2456, 2484, 2530, 2760, 2763, 2970, 3036, 3070, 3105, 3377, 3684, 3795, 3960, 4140, 4554, 4605, 4968, 5060, 5526, 5940, 6072, 6140, 6210, 6754, 6831, 7061, 7368, 7590, 8280, 8289, 9108, 9210, 10120, 10131, 11052, 11385, 11880, 12280, 12420, 13508, 13662, 13815, 14122, 15180, 16578, 16885, 18216, 18420, 20262, 21183, 22104, 22770, 24840, 27016, 27324, 27630, 28244, 30360, 30393, 33156, 33770, 34155, 35305, 36840, 40524, 41445, 42366, 45540, 50655, 54648, 55260, 56488, 60786, 63549, 66312, 67540, 68310, 70610, 77671, 81048, 82890, 84732, 91080, 91179, 101310, 105915, 110520, 121572, 127098, 135080, 136620, 141220, 151965, 155342, 165780, 169464, 182358, 190647, 202620, 211830, 233013, 243144, 254196, 273240, 282440, 303930, 310684, 317745, 331560, 364716, 381294, 388355, 405240, 423660, 455895, 466026, 508392, 607860, 621368, 635490, 699039, 729432, 762588, 776710, 847320, 911790, 932052, 953235, 1165065, 1215720, 1270980, 1398078, 1525176, 1553420, 1823580, 1864104, 1906470, 2097117, 2330130, 2541960, 2796156, 3106840, 3495195, 3647160, 3812940, 4194234, 4660260, 5592312, 6990390, 7625880, 8388468, 9320520, 10485585, 13980780, 16776936, 20971170, 27961560, 41942340, 83884680]

約数ペア:

[(1, 83884680), (2, 41942340), (3, 27961560), (4, 20971170), (5, 16776936), (6, 13980780), (8, 10485585), (9, 9320520), (10, 8388468), (11, 7625880), (12, 6990390), (15, 5592312), (18, 4660260), (20, 4194234), (22, 3812940), (23, 3647160), (24, 3495195), (27, 3106840), (30, 2796156), (33, 2541960), (36, 2330130), (40, 2097117), (44, 1906470), (45, 1864104), (46, 1823580), (54, 1553420), (55, 1525176), (60, 1398078), (66, 1270980), (69, 1215720), (72, 1165065), (88, 953235), (90, 932052), (92, 911790), (99, 847320), (108, 776710), (110, 762588), (115, 729432), (120, 699039), (132, 635490), (135, 621368), (138, 607860), (165, 508392), (180, 466026), (184, 455895), (198, 423660), (207, 405240), (216, 388355), (220, 381294), (230, 364716), (253, 331560), (264, 317745), (270, 310684), (276, 303930), (297, 282440), (307, 273240), (330, 254196), (345, 243144), (360, 233013), (396, 211830), (414, 202620), (440, 190647), (460, 182358), (495, 169464), (506, 165780), (540, 155342), (552, 151965), (594, 141220), (614, 136620), (621, 135080), (660, 127098), (690, 121572), (759, 110520), (792, 105915), (828, 101310), (920, 91179), (921, 91080), (990, 84732), (1012, 82890), (1035, 81048), (1080, 77671), (1188, 70610), (1228, 68310), (1242, 67540), (1265, 66312), (1320, 63549), (1380, 60786), (1485, 56488), (1518, 55260), (1535, 54648), (1656, 50655), (1842, 45540), (1980, 42366), (2024, 41445), (2070, 40524), (2277, 36840), (2376, 35305), (2456, 34155), (2484, 33770), (2530, 33156), (2760, 30393), (2763, 30360), (2970, 28244), (3036, 27630), (3070, 27324), (3105, 27016), (3377, 24840), (3684, 22770), (3795, 22104), (3960, 21183), (4140, 20262), (4554, 18420), (4605, 18216), (4968, 16885), (5060, 16578), (5526, 15180), (5940, 14122), (6072, 13815), (6140, 13662), (6210, 13508), (6754, 12420), (6831, 12280), (7061, 11880), (7368, 11385), (7590, 11052), (8280, 10131), (8289, 10120), (9108, 9210)]