716405040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{823}}^1$

素因数の和:889

約数の個数: 320

約数和(自身を含む): 2746490880

約数和(自身を除く): 2030085840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 48, 52, 54, 60, 62, 65, 72, 78, 80, 90, 93, 104, 108, 117, 120, 124, 130, 135, 144, 155, 156, 180, 186, 195, 208, 216, 234, 240, 248, 260, 270, 279, 310, 312, 351, 360, 372, 390, 403, 432, 465, 468, 496, 520, 540, 558, 585, 620, 624, 702, 720, 744, 780, 806, 823, 837, 930, 936, 1040, 1080, 1116, 1170, 1209, 1240, 1395, 1404, 1488, 1560, 1612, 1646, 1674, 1755, 1860, 1872, 2015, 2160, 2232, 2340, 2418, 2469, 2480, 2790, 2808, 3120, 3224, 3292, 3348, 3510, 3627, 3720, 4030, 4115, 4185, 4464, 4680, 4836, 4938, 5580, 5616, 6045, 6448, 6584, 6696, 7020, 7254, 7407, 7440, 8060, 8230, 8370, 9360, 9672, 9876, 10699, 10881, 11160, 12090, 12345, 13168, 13392, 14040, 14508, 14814, 16120, 16460, 16740, 18135, 19344, 19752, 21398, 21762, 22221, 22320, 24180, 24690, 25513, 28080, 29016, 29628, 32097, 32240, 32920, 33480, 36270, 37035, 39504, 42796, 43524, 44442, 48360, 49380, 51026, 53495, 54405, 58032, 59256, 64194, 65840, 66960, 72540, 74070, 76539, 85592, 87048, 88884, 96291, 96720, 98760, 102052, 106990, 108810, 111105, 118512, 127565, 128388, 145080, 148140, 153078, 160485, 171184, 174096, 177768, 192582, 197520, 204104, 213980, 217620, 222210, 229617, 255130, 256776, 288873, 290160, 296280, 306156, 320970, 331669, 355536, 382695, 385164, 408208, 427960, 435240, 444420, 459234, 481455, 510260, 513552, 577746, 592560, 612312, 641940, 663338, 688851, 765390, 770328, 855920, 870480, 888840, 918468, 962910, 995007, 1020520, 1148085, 1155492, 1224624, 1283880, 1326676, 1377702, 1444365, 1530780, 1540656, 1658345, 1777680, 1836936, 1925820, 1990014, 2041040, 2296170, 2310984, 2567760, 2653352, 2755404, 2888730, 2985021, 3061560, 3316690, 3444255, 3673872, 3851640, 3980028, 4592340, 4621968, 4975035, 5306704, 5510808, 5777460, 5970042, 6123120, 6633380, 6888510, 7703280, 7960056, 8955063, 9184680, 9950070, 11021616, 11554920, 11940084, 13266760, 13777020, 14925105, 15920112, 17910126, 18369360, 19900140, 23109840, 23880168, 26533520, 27554040, 29850210, 35820252, 39800280, 44775315, 47760336, 55108080, 59700420, 71640504, 79600560, 89550630, 119400840, 143281008, 179101260, 238801680, 358202520, 716405040]

約数ペア:

[(1, 716405040), (2, 358202520), (3, 238801680), (4, 179101260), (5, 143281008), (6, 119400840), (8, 89550630), (9, 79600560), (10, 71640504), (12, 59700420), (13, 55108080), (15, 47760336), (16, 44775315), (18, 39800280), (20, 35820252), (24, 29850210), (26, 27554040), (27, 26533520), (30, 23880168), (31, 23109840), (36, 19900140), (39, 18369360), (40, 17910126), (45, 15920112), (48, 14925105), (52, 13777020), (54, 13266760), (60, 11940084), (62, 11554920), (65, 11021616), (72, 9950070), (78, 9184680), (80, 8955063), (90, 7960056), (93, 7703280), (104, 6888510), (108, 6633380), (117, 6123120), (120, 5970042), (124, 5777460), (130, 5510808), (135, 5306704), (144, 4975035), (155, 4621968), (156, 4592340), (180, 3980028), (186, 3851640), (195, 3673872), (208, 3444255), (216, 3316690), (234, 3061560), (240, 2985021), (248, 2888730), (260, 2755404), (270, 2653352), (279, 2567760), (310, 2310984), (312, 2296170), (351, 2041040), (360, 1990014), (372, 1925820), (390, 1836936), (403, 1777680), (432, 1658345), (465, 1540656), (468, 1530780), (496, 1444365), (520, 1377702), (540, 1326676), (558, 1283880), (585, 1224624), (620, 1155492), (624, 1148085), (702, 1020520), (720, 995007), (744, 962910), (780, 918468), (806, 888840), (823, 870480), (837, 855920), (930, 770328), (936, 765390), (1040, 688851), (1080, 663338), (1116, 641940), (1170, 612312), (1209, 592560), (1240, 577746), (1395, 513552), (1404, 510260), (1488, 481455), (1560, 459234), (1612, 444420), (1646, 435240), (1674, 427960), (1755, 408208), (1860, 385164), (1872, 382695), (2015, 355536), (2160, 331669), (2232, 320970), (2340, 306156), (2418, 296280), (2469, 290160), (2480, 288873), (2790, 256776), (2808, 255130), (3120, 229617), (3224, 222210), (3292, 217620), (3348, 213980), (3510, 204104), (3627, 197520), (3720, 192582), (4030, 177768), (4115, 174096), (4185, 171184), (4464, 160485), (4680, 153078), (4836, 148140), (4938, 145080), (5580, 128388), (5616, 127565), (6045, 118512), (6448, 111105), (6584, 108810), (6696, 106990), (7020, 102052), (7254, 98760), (7407, 96720), (7440, 96291), (8060, 88884), (8230, 87048), (8370, 85592), (9360, 76539), (9672, 74070), (9876, 72540), (10699, 66960), (10881, 65840), (11160, 64194), (12090, 59256), (12345, 58032), (13168, 54405), (13392, 53495), (14040, 51026), (14508, 49380), (14814, 48360), (16120, 44442), (16460, 43524), (16740, 42796), (18135, 39504), (19344, 37035), (19752, 36270), (21398, 33480), (21762, 32920), (22221, 32240), (22320, 32097), (24180, 29628), (24690, 29016), (25513, 28080)]