30246480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:119

約数の個数: 320

約数和(自身を含む): 121420800

約数和(自身を除く): 91174320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 48, 54, 55, 57, 60, 66, 67, 72, 76, 80, 88, 90, 95, 99, 108, 110, 114, 120, 132, 134, 135, 144, 152, 165, 171, 176, 180, 190, 198, 201, 209, 216, 220, 228, 240, 264, 268, 270, 285, 297, 304, 330, 335, 342, 360, 380, 396, 402, 418, 432, 440, 456, 495, 513, 528, 536, 540, 570, 594, 603, 627, 660, 670, 684, 720, 737, 760, 792, 804, 836, 855, 880, 912, 990, 1005, 1026, 1045, 1072, 1080, 1140, 1188, 1206, 1254, 1273, 1320, 1340, 1368, 1474, 1485, 1520, 1584, 1608, 1672, 1710, 1809, 1881, 1980, 2010, 2052, 2090, 2160, 2211, 2280, 2376, 2412, 2508, 2546, 2565, 2640, 2680, 2736, 2948, 2970, 3015, 3135, 3216, 3344, 3420, 3618, 3685, 3762, 3819, 3960, 4020, 4104, 4180, 4422, 4560, 4752, 4824, 5016, 5092, 5130, 5360, 5643, 5896, 5940, 6030, 6270, 6365, 6633, 6840, 7236, 7370, 7524, 7638, 7920, 8040, 8208, 8360, 8844, 9045, 9405, 9648, 10032, 10184, 10260, 11055, 11286, 11457, 11792, 11880, 12060, 12540, 12730, 13266, 13680, 14003, 14472, 14740, 15048, 15276, 16080, 16720, 17688, 18090, 18810, 19095, 19899, 20368, 20520, 22110, 22572, 22914, 23760, 24120, 25080, 25460, 26532, 28006, 28215, 28944, 29480, 30096, 30552, 33165, 34371, 35376, 36180, 37620, 38190, 39798, 41040, 42009, 44220, 45144, 45828, 48240, 50160, 50920, 53064, 56012, 56430, 57285, 58960, 61104, 66330, 68742, 70015, 72360, 75240, 76380, 79596, 84018, 88440, 90288, 91656, 99495, 101840, 106128, 112024, 112860, 114570, 126027, 132660, 137484, 140030, 144720, 150480, 152760, 159192, 168036, 171855, 176880, 183312, 198990, 210045, 224048, 225720, 229140, 252054, 265320, 274968, 280060, 305520, 318384, 336072, 343710, 378081, 397980, 420090, 451440, 458280, 504108, 530640, 549936, 560120, 630135, 672144, 687420, 756162, 795960, 840180, 916560, 1008216, 1120240, 1260270, 1374840, 1512324, 1591920, 1680360, 1890405, 2016432, 2520540, 2749680, 3024648, 3360720, 3780810, 5041080, 6049296, 7561620, 10082160, 15123240, 30246480]

約数ペア:

[(1, 30246480), (2, 15123240), (3, 10082160), (4, 7561620), (5, 6049296), (6, 5041080), (8, 3780810), (9, 3360720), (10, 3024648), (11, 2749680), (12, 2520540), (15, 2016432), (16, 1890405), (18, 1680360), (19, 1591920), (20, 1512324), (22, 1374840), (24, 1260270), (27, 1120240), (30, 1008216), (33, 916560), (36, 840180), (38, 795960), (40, 756162), (44, 687420), (45, 672144), (48, 630135), (54, 560120), (55, 549936), (57, 530640), (60, 504108), (66, 458280), (67, 451440), (72, 420090), (76, 397980), (80, 378081), (88, 343710), (90, 336072), (95, 318384), (99, 305520), (108, 280060), (110, 274968), (114, 265320), (120, 252054), (132, 229140), (134, 225720), (135, 224048), (144, 210045), (152, 198990), (165, 183312), (171, 176880), (176, 171855), (180, 168036), (190, 159192), (198, 152760), (201, 150480), (209, 144720), (216, 140030), (220, 137484), (228, 132660), (240, 126027), (264, 114570), (268, 112860), (270, 112024), (285, 106128), (297, 101840), (304, 99495), (330, 91656), (335, 90288), (342, 88440), (360, 84018), (380, 79596), (396, 76380), (402, 75240), (418, 72360), (432, 70015), (440, 68742), (456, 66330), (495, 61104), (513, 58960), (528, 57285), (536, 56430), (540, 56012), (570, 53064), (594, 50920), (603, 50160), (627, 48240), (660, 45828), (670, 45144), (684, 44220), (720, 42009), (737, 41040), (760, 39798), (792, 38190), (804, 37620), (836, 36180), (855, 35376), (880, 34371), (912, 33165), (990, 30552), (1005, 30096), (1026, 29480), (1045, 28944), (1072, 28215), (1080, 28006), (1140, 26532), (1188, 25460), (1206, 25080), (1254, 24120), (1273, 23760), (1320, 22914), (1340, 22572), (1368, 22110), (1474, 20520), (1485, 20368), (1520, 19899), (1584, 19095), (1608, 18810), (1672, 18090), (1710, 17688), (1809, 16720), (1881, 16080), (1980, 15276), (2010, 15048), (2052, 14740), (2090, 14472), (2160, 14003), (2211, 13680), (2280, 13266), (2376, 12730), (2412, 12540), (2508, 12060), (2546, 11880), (2565, 11792), (2640, 11457), (2680, 11286), (2736, 11055), (2948, 10260), (2970, 10184), (3015, 10032), (3135, 9648), (3216, 9405), (3344, 9045), (3420, 8844), (3618, 8360), (3685, 8208), (3762, 8040), (3819, 7920), (3960, 7638), (4020, 7524), (4104, 7370), (4180, 7236), (4422, 6840), (4560, 6633), (4752, 6365), (4824, 6270), (5016, 6030), (5092, 5940), (5130, 5896), (5360, 5643)]