537303780

素因数分解:

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

素因数の和:888

約数の個数: 240

約数和(自身を含む): 1876030464

約数和(自身を除く): 1338726684

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, 81, 90, 93, 108, 117, 124, 130, 135, 155, 156, 162, 180, 186, 195, 234, 260, 270, 279, 310, 324, 351, 372, 390, 403, 405, 465, 468, 540, 558, 585, 620, 702, 780, 806, 810, 823, 837, 930, 1053, 1116, 1170, 1209, 1395, 1404, 1612, 1620, 1646, 1674, 1755, 1860, 2015, 2106, 2340, 2418, 2469, 2511, 2790, 3292, 3348, 3510, 3627, 4030, 4115, 4185, 4212, 4836, 4938, 5022, 5265, 5580, 6045, 7020, 7254, 7407, 8060, 8230, 8370, 9876, 10044, 10530, 10699, 10881, 12090, 12345, 12555, 14508, 14814, 16460, 16740, 18135, 21060, 21398, 21762, 22221, 24180, 24690, 25110, 25513, 29628, 32097, 32643, 36270, 37035, 42796, 43524, 44442, 49380, 50220, 51026, 53495, 54405, 64194, 65286, 66663, 72540, 74070, 76539, 88884, 96291, 102052, 106990, 108810, 111105, 127565, 128388, 130572, 133326, 148140, 153078, 160485, 163215, 192582, 213980, 217620, 222210, 229617, 255130, 266652, 288873, 306156, 320970, 326430, 331669, 333315, 382695, 385164, 444420, 459234, 481455, 510260, 577746, 641940, 652860, 663338, 666630, 688851, 765390, 866619, 918468, 962910, 995007, 1148085, 1155492, 1326676, 1333260, 1377702, 1444365, 1530780, 1658345, 1733238, 1925820, 1990014, 2066553, 2296170, 2755404, 2888730, 2985021, 3316690, 3444255, 3466476, 3980028, 4133106, 4333095, 4592340, 4975035, 5777460, 5970042, 6633380, 6888510, 8266212, 8666190, 8955063, 9950070, 10332765, 11940084, 13777020, 14925105, 17332380, 17910126, 19900140, 20665530, 26865189, 29850210, 35820252, 41331060, 44775315, 53730378, 59700420, 89550630, 107460756, 134325945, 179101260, 268651890, 537303780]

約数ペア:

[(1, 537303780), (2, 268651890), (3, 179101260), (4, 134325945), (5, 107460756), (6, 89550630), (9, 59700420), (10, 53730378), (12, 44775315), (13, 41331060), (15, 35820252), (18, 29850210), (20, 26865189), (26, 20665530), (27, 19900140), (30, 17910126), (31, 17332380), (36, 14925105), (39, 13777020), (45, 11940084), (52, 10332765), (54, 9950070), (60, 8955063), (62, 8666190), (65, 8266212), (78, 6888510), (81, 6633380), (90, 5970042), (93, 5777460), (108, 4975035), (117, 4592340), (124, 4333095), (130, 4133106), (135, 3980028), (155, 3466476), (156, 3444255), (162, 3316690), (180, 2985021), (186, 2888730), (195, 2755404), (234, 2296170), (260, 2066553), (270, 1990014), (279, 1925820), (310, 1733238), (324, 1658345), (351, 1530780), (372, 1444365), (390, 1377702), (403, 1333260), (405, 1326676), (465, 1155492), (468, 1148085), (540, 995007), (558, 962910), (585, 918468), (620, 866619), (702, 765390), (780, 688851), (806, 666630), (810, 663338), (823, 652860), (837, 641940), (930, 577746), (1053, 510260), (1116, 481455), (1170, 459234), (1209, 444420), (1395, 385164), (1404, 382695), (1612, 333315), (1620, 331669), (1646, 326430), (1674, 320970), (1755, 306156), (1860, 288873), (2015, 266652), (2106, 255130), (2340, 229617), (2418, 222210), (2469, 217620), (2511, 213980), (2790, 192582), (3292, 163215), (3348, 160485), (3510, 153078), (3627, 148140), (4030, 133326), (4115, 130572), (4185, 128388), (4212, 127565), (4836, 111105), (4938, 108810), (5022, 106990), (5265, 102052), (5580, 96291), (6045, 88884), (7020, 76539), (7254, 74070), (7407, 72540), (8060, 66663), (8230, 65286), (8370, 64194), (9876, 54405), (10044, 53495), (10530, 51026), (10699, 50220), (10881, 49380), (12090, 44442), (12345, 43524), (12555, 42796), (14508, 37035), (14814, 36270), (16460, 32643), (16740, 32097), (18135, 29628), (21060, 25513), (21398, 25110), (21762, 24690), (22221, 24180)]