179101260

素因数分解:

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

素因数の和:885

約数の個数: 192

約数和(自身を含む): 620175360

約数和(自身を除く): 441074100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 31, 36, 39, 45, 52, 54, 60, 62, 65, 78, 90, 93, 108, 117, 124, 130, 135, 155, 156, 180, 186, 195, 234, 260, 270, 279, 310, 351, 372, 390, 403, 465, 468, 540, 558, 585, 620, 702, 780, 806, 823, 837, 930, 1116, 1170, 1209, 1395, 1404, 1612, 1646, 1674, 1755, 1860, 2015, 2340, 2418, 2469, 2790, 3292, 3348, 3510, 3627, 4030, 4115, 4185, 4836, 4938, 5580, 6045, 7020, 7254, 7407, 8060, 8230, 8370, 9876, 10699, 10881, 12090, 12345, 14508, 14814, 16460, 16740, 18135, 21398, 21762, 22221, 24180, 24690, 25513, 29628, 32097, 36270, 37035, 42796, 43524, 44442, 49380, 51026, 53495, 54405, 64194, 72540, 74070, 76539, 88884, 96291, 102052, 106990, 108810, 111105, 127565, 128388, 148140, 153078, 160485, 192582, 213980, 217620, 222210, 229617, 255130, 288873, 306156, 320970, 331669, 382695, 385164, 444420, 459234, 481455, 510260, 577746, 641940, 663338, 688851, 765390, 918468, 962910, 995007, 1148085, 1155492, 1326676, 1377702, 1444365, 1530780, 1658345, 1925820, 1990014, 2296170, 2755404, 2888730, 2985021, 3316690, 3444255, 3980028, 4592340, 4975035, 5777460, 5970042, 6633380, 6888510, 8955063, 9950070, 11940084, 13777020, 14925105, 17910126, 19900140, 29850210, 35820252, 44775315, 59700420, 89550630, 179101260]

約数ペア:

[(1, 179101260), (2, 89550630), (3, 59700420), (4, 44775315), (5, 35820252), (6, 29850210), (9, 19900140), (10, 17910126), (12, 14925105), (13, 13777020), (15, 11940084), (18, 9950070), (20, 8955063), (26, 6888510), (27, 6633380), (30, 5970042), (31, 5777460), (36, 4975035), (39, 4592340), (45, 3980028), (52, 3444255), (54, 3316690), (60, 2985021), (62, 2888730), (65, 2755404), (78, 2296170), (90, 1990014), (93, 1925820), (108, 1658345), (117, 1530780), (124, 1444365), (130, 1377702), (135, 1326676), (155, 1155492), (156, 1148085), (180, 995007), (186, 962910), (195, 918468), (234, 765390), (260, 688851), (270, 663338), (279, 641940), (310, 577746), (351, 510260), (372, 481455), (390, 459234), (403, 444420), (465, 385164), (468, 382695), (540, 331669), (558, 320970), (585, 306156), (620, 288873), (702, 255130), (780, 229617), (806, 222210), (823, 217620), (837, 213980), (930, 192582), (1116, 160485), (1170, 153078), (1209, 148140), (1395, 128388), (1404, 127565), (1612, 111105), (1646, 108810), (1674, 106990), (1755, 102052), (1860, 96291), (2015, 88884), (2340, 76539), (2418, 74070), (2469, 72540), (2790, 64194), (3292, 54405), (3348, 53495), (3510, 51026), (3627, 49380), (4030, 44442), (4115, 43524), (4185, 42796), (4836, 37035), (4938, 36270), (5580, 32097), (6045, 29628), (7020, 25513), (7254, 24690), (7407, 24180), (8060, 22221), (8230, 21762), (8370, 21398), (9876, 18135), (10699, 16740), (10881, 16460), (12090, 14814), (12345, 14508)]