428088240

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1$

素因数の和:127

約数の個数: 360

約数和(自身を含む): 1599303888

約数和(自身を除く): 1171215648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 61, 72, 76, 80, 81, 90, 95, 108, 114, 120, 122, 135, 144, 152, 162, 171, 180, 183, 190, 216, 228, 240, 243, 244, 270, 285, 304, 305, 324, 342, 360, 361, 366, 380, 405, 432, 456, 486, 488, 513, 540, 549, 570, 610, 648, 684, 720, 722, 732, 760, 810, 855, 912, 915, 972, 976, 1026, 1080, 1083, 1098, 1140, 1159, 1215, 1220, 1296, 1368, 1444, 1464, 1520, 1539, 1620, 1647, 1710, 1805, 1830, 1944, 2052, 2160, 2166, 2196, 2280, 2318, 2430, 2440, 2565, 2736, 2745, 2888, 2928, 3078, 3240, 3249, 3294, 3420, 3477, 3610, 3660, 3888, 4104, 4332, 4392, 4560, 4617, 4636, 4860, 4880, 4941, 5130, 5415, 5490, 5776, 5795, 6156, 6480, 6498, 6588, 6840, 6954, 7220, 7320, 7695, 8208, 8235, 8664, 8784, 9234, 9272, 9720, 9747, 9882, 10260, 10431, 10830, 10980, 11590, 12312, 12996, 13176, 13680, 13908, 14440, 14640, 14823, 15390, 16245, 16470, 17328, 17385, 18468, 18544, 19440, 19494, 19764, 20520, 20862, 21660, 21960, 22021, 23085, 23180, 24624, 24705, 25992, 26352, 27816, 28880, 29241, 29646, 30780, 31293, 32490, 32940, 34770, 36936, 38988, 39528, 41040, 41724, 43320, 43920, 44042, 46170, 46360, 48735, 49410, 51984, 52155, 55632, 58482, 59292, 61560, 62586, 64980, 65880, 66063, 69540, 73872, 74115, 77976, 79056, 83448, 86640, 87723, 88084, 92340, 92720, 93879, 97470, 98820, 104310, 110105, 116964, 118584, 123120, 125172, 129960, 131760, 132126, 139080, 146205, 148230, 155952, 156465, 166896, 175446, 176168, 184680, 187758, 194940, 197640, 198189, 208620, 220210, 233928, 237168, 250344, 259920, 264252, 278160, 281637, 292410, 296460, 312930, 330315, 350892, 352336, 369360, 375516, 389880, 395280, 396378, 417240, 438615, 440420, 467856, 469395, 500688, 528504, 563274, 584820, 592920, 594567, 625860, 660630, 701784, 751032, 779760, 792756, 834480, 877230, 880840, 938790, 990945, 1057008, 1126548, 1169640, 1185840, 1189134, 1251720, 1321260, 1403568, 1408185, 1502064, 1585512, 1754460, 1761680, 1783701, 1877580, 1981890, 2253096, 2339280, 2378268, 2503440, 2642520, 2816370, 2972835, 3171024, 3508920, 3567402, 3755160, 3963780, 4506192, 4756536, 5285040, 5351103, 5632740, 5945670, 7017840, 7134804, 7510320, 7927560, 8918505, 9513072, 10702206, 11265480, 11891340, 14269608, 15855120, 17837010, 21404412, 22530960, 23782680, 26755515, 28539216, 35674020, 42808824, 47565360, 53511030, 71348040, 85617648, 107022060, 142696080, 214044120, 428088240]

約数ペア:

[(1, 428088240), (2, 214044120), (3, 142696080), (4, 107022060), (5, 85617648), (6, 71348040), (8, 53511030), (9, 47565360), (10, 42808824), (12, 35674020), (15, 28539216), (16, 26755515), (18, 23782680), (19, 22530960), (20, 21404412), (24, 17837010), (27, 15855120), (30, 14269608), (36, 11891340), (38, 11265480), (40, 10702206), (45, 9513072), (48, 8918505), (54, 7927560), (57, 7510320), (60, 7134804), (61, 7017840), (72, 5945670), (76, 5632740), (80, 5351103), (81, 5285040), (90, 4756536), (95, 4506192), (108, 3963780), (114, 3755160), (120, 3567402), (122, 3508920), (135, 3171024), (144, 2972835), (152, 2816370), (162, 2642520), (171, 2503440), (180, 2378268), (183, 2339280), (190, 2253096), (216, 1981890), (228, 1877580), (240, 1783701), (243, 1761680), (244, 1754460), (270, 1585512), (285, 1502064), (304, 1408185), (305, 1403568), (324, 1321260), (342, 1251720), (360, 1189134), (361, 1185840), (366, 1169640), (380, 1126548), (405, 1057008), (432, 990945), (456, 938790), (486, 880840), (488, 877230), (513, 834480), (540, 792756), (549, 779760), (570, 751032), (610, 701784), (648, 660630), (684, 625860), (720, 594567), (722, 592920), (732, 584820), (760, 563274), (810, 528504), (855, 500688), (912, 469395), (915, 467856), (972, 440420), (976, 438615), (1026, 417240), (1080, 396378), (1083, 395280), (1098, 389880), (1140, 375516), (1159, 369360), (1215, 352336), (1220, 350892), (1296, 330315), (1368, 312930), (1444, 296460), (1464, 292410), (1520, 281637), (1539, 278160), (1620, 264252), (1647, 259920), (1710, 250344), (1805, 237168), (1830, 233928), (1944, 220210), (2052, 208620), (2160, 198189), (2166, 197640), (2196, 194940), (2280, 187758), (2318, 184680), (2430, 176168), (2440, 175446), (2565, 166896), (2736, 156465), (2745, 155952), (2888, 148230), (2928, 146205), (3078, 139080), (3240, 132126), (3249, 131760), (3294, 129960), (3420, 125172), (3477, 123120), (3610, 118584), (3660, 116964), (3888, 110105), (4104, 104310), (4332, 98820), (4392, 97470), (4560, 93879), (4617, 92720), (4636, 92340), (4860, 88084), (4880, 87723), (4941, 86640), (5130, 83448), (5415, 79056), (5490, 77976), (5776, 74115), (5795, 73872), (6156, 69540), (6480, 66063), (6498, 65880), (6588, 64980), (6840, 62586), (6954, 61560), (7220, 59292), (7320, 58482), (7695, 55632), (8208, 52155), (8235, 51984), (8664, 49410), (8784, 48735), (9234, 46360), (9272, 46170), (9720, 44042), (9747, 43920), (9882, 43320), (10260, 41724), (10431, 41040), (10830, 39528), (10980, 38988), (11590, 36936), (12312, 34770), (12996, 32940), (13176, 32490), (13680, 31293), (13908, 30780), (14440, 29646), (14640, 29241), (14823, 28880), (15390, 27816), (16245, 26352), (16470, 25992), (17328, 24705), (17385, 24624), (18468, 23180), (18544, 23085), (19440, 22021), (19494, 21960), (19764, 21660), (20520, 20862)]