4320803760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5347}}^1$

素因数の和:5420

約数の個数: 320

約数和(自身を含む): 16934249472

約数和(自身を除く): 12613445712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 37, 39, 40, 42, 48, 52, 56, 60, 65, 70, 74, 78, 80, 84, 91, 104, 105, 111, 112, 120, 130, 140, 148, 156, 168, 182, 185, 195, 208, 210, 222, 240, 259, 260, 273, 280, 296, 312, 336, 364, 370, 390, 420, 444, 455, 481, 518, 520, 546, 555, 560, 592, 624, 728, 740, 777, 780, 840, 888, 910, 962, 1036, 1040, 1092, 1110, 1295, 1365, 1443, 1456, 1480, 1554, 1560, 1680, 1776, 1820, 1924, 2072, 2184, 2220, 2405, 2590, 2730, 2886, 2960, 3108, 3120, 3367, 3640, 3848, 3885, 4144, 4368, 4440, 4810, 5180, 5347, 5460, 5772, 6216, 6734, 7215, 7280, 7696, 7770, 8880, 9620, 10101, 10360, 10694, 10920, 11544, 12432, 13468, 14430, 15540, 16041, 16835, 19240, 20202, 20720, 21388, 21840, 23088, 26735, 26936, 28860, 31080, 32082, 33670, 37429, 38480, 40404, 42776, 50505, 53470, 53872, 57720, 62160, 64164, 67340, 69511, 74858, 80205, 80808, 85552, 101010, 106940, 112287, 115440, 128328, 134680, 139022, 149716, 160410, 161616, 187145, 197839, 202020, 208533, 213880, 224574, 256656, 269360, 278044, 299432, 320820, 347555, 374290, 395678, 404040, 417066, 427760, 449148, 486577, 556088, 561435, 593517, 598864, 641640, 695110, 748580, 791356, 808080, 834132, 898296, 973154, 989195, 1042665, 1112176, 1122870, 1187034, 1283280, 1384873, 1390220, 1459731, 1497160, 1582712, 1668264, 1796592, 1946308, 1978390, 2085330, 2245740, 2374068, 2432885, 2571907, 2769746, 2780440, 2919462, 2967585, 2994320, 3165424, 3336528, 3892616, 3956780, 4154619, 4170660, 4491480, 4748136, 4865770, 5143814, 5539492, 5560880, 5838924, 5935170, 6924365, 7298655, 7715721, 7785232, 7913560, 8309238, 8341320, 8982960, 9496272, 9731540, 10287628, 11078984, 11677848, 11870340, 12859535, 13848730, 14597310, 15431442, 15827120, 16618476, 16682640, 18003349, 19463080, 20575256, 20773095, 22157968, 23355696, 23740680, 25719070, 27697460, 29194620, 30862884, 33236952, 36006698, 38578605, 38926160, 41150512, 41546190, 47481360, 51438140, 54010047, 55394920, 58389240, 61725768, 66473904, 72013396, 77157210, 83092380, 90016745, 102876280, 108020094, 110789840, 116778480, 123451536, 144026792, 154314420, 166184760, 180033490, 205752560, 216040188, 270050235, 288053584, 308628840, 332369520, 360066980, 432080376, 540100470, 617257680, 720133960, 864160752, 1080200940, 1440267920, 2160401880, 4320803760]

約数ペア:

[(1, 4320803760), (2, 2160401880), (3, 1440267920), (4, 1080200940), (5, 864160752), (6, 720133960), (7, 617257680), (8, 540100470), (10, 432080376), (12, 360066980), (13, 332369520), (14, 308628840), (15, 288053584), (16, 270050235), (20, 216040188), (21, 205752560), (24, 180033490), (26, 166184760), (28, 154314420), (30, 144026792), (35, 123451536), (37, 116778480), (39, 110789840), (40, 108020094), (42, 102876280), (48, 90016745), (52, 83092380), (56, 77157210), (60, 72013396), (65, 66473904), (70, 61725768), (74, 58389240), (78, 55394920), (80, 54010047), (84, 51438140), (91, 47481360), (104, 41546190), (105, 41150512), (111, 38926160), (112, 38578605), (120, 36006698), (130, 33236952), (140, 30862884), (148, 29194620), (156, 27697460), (168, 25719070), (182, 23740680), (185, 23355696), (195, 22157968), (208, 20773095), (210, 20575256), (222, 19463080), (240, 18003349), (259, 16682640), (260, 16618476), (273, 15827120), (280, 15431442), (296, 14597310), (312, 13848730), (336, 12859535), (364, 11870340), (370, 11677848), (390, 11078984), (420, 10287628), (444, 9731540), (455, 9496272), (481, 8982960), (518, 8341320), (520, 8309238), (546, 7913560), (555, 7785232), (560, 7715721), (592, 7298655), (624, 6924365), (728, 5935170), (740, 5838924), (777, 5560880), (780, 5539492), (840, 5143814), (888, 4865770), (910, 4748136), (962, 4491480), (1036, 4170660), (1040, 4154619), (1092, 3956780), (1110, 3892616), (1295, 3336528), (1365, 3165424), (1443, 2994320), (1456, 2967585), (1480, 2919462), (1554, 2780440), (1560, 2769746), (1680, 2571907), (1776, 2432885), (1820, 2374068), (1924, 2245740), (2072, 2085330), (2184, 1978390), (2220, 1946308), (2405, 1796592), (2590, 1668264), (2730, 1582712), (2886, 1497160), (2960, 1459731), (3108, 1390220), (3120, 1384873), (3367, 1283280), (3640, 1187034), (3848, 1122870), (3885, 1112176), (4144, 1042665), (4368, 989195), (4440, 973154), (4810, 898296), (5180, 834132), (5347, 808080), (5460, 791356), (5772, 748580), (6216, 695110), (6734, 641640), (7215, 598864), (7280, 593517), (7696, 561435), (7770, 556088), (8880, 486577), (9620, 449148), (10101, 427760), (10360, 417066), (10694, 404040), (10920, 395678), (11544, 374290), (12432, 347555), (13468, 320820), (14430, 299432), (15540, 278044), (16041, 269360), (16835, 256656), (19240, 224574), (20202, 213880), (20720, 208533), (21388, 202020), (21840, 197839), (23088, 187145), (26735, 161616), (26936, 160410), (28860, 149716), (31080, 139022), (32082, 134680), (33670, 128328), (37429, 115440), (38480, 112287), (40404, 106940), (42776, 101010), (50505, 85552), (53470, 80808), (53872, 80205), (57720, 74858), (62160, 69511), (64164, 67340)]