564885720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1033}}^1$

素因数の和:1095

約数の個数: 288

約数和(自身を含む): 2206638720

約数和(自身を除く): 1641753000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 49, 56, 60, 62, 63, 70, 72, 84, 90, 93, 98, 105, 120, 124, 126, 140, 147, 155, 168, 180, 186, 196, 210, 217, 245, 248, 252, 279, 280, 294, 310, 315, 360, 372, 392, 420, 434, 441, 465, 490, 504, 558, 588, 620, 630, 651, 735, 744, 840, 868, 882, 930, 980, 1033, 1085, 1116, 1176, 1240, 1260, 1302, 1395, 1470, 1519, 1736, 1764, 1860, 1953, 1960, 2066, 2170, 2205, 2232, 2520, 2604, 2790, 2940, 3038, 3099, 3255, 3528, 3720, 3906, 4132, 4340, 4410, 4557, 5165, 5208, 5580, 5880, 6076, 6198, 6510, 7231, 7595, 7812, 8264, 8680, 8820, 9114, 9297, 9765, 10330, 11160, 12152, 12396, 13020, 13671, 14462, 15190, 15495, 15624, 17640, 18228, 18594, 19530, 20660, 21693, 22785, 24792, 26040, 27342, 28924, 30380, 30990, 32023, 36155, 36456, 37188, 39060, 41320, 43386, 45570, 46485, 50617, 54684, 57848, 60760, 61980, 64046, 65079, 68355, 72310, 74376, 78120, 86772, 91140, 92970, 96069, 101234, 108465, 109368, 123960, 128092, 130158, 136710, 144620, 151851, 160115, 173544, 182280, 185940, 192138, 202468, 216930, 224161, 253085, 256184, 260316, 273420, 288207, 289240, 303702, 320230, 325395, 371880, 384276, 404936, 433860, 448322, 455553, 480345, 506170, 520632, 546840, 576414, 607404, 640460, 650790, 672483, 759255, 768552, 867720, 896644, 911106, 960690, 1012340, 1120805, 1152828, 1214808, 1280920, 1301580, 1344966, 1441035, 1518510, 1569127, 1793288, 1822212, 1921380, 2017449, 2024680, 2241610, 2277765, 2305656, 2603160, 2689932, 2882070, 3037020, 3138254, 3362415, 3644424, 3842760, 4034898, 4483220, 4555530, 4707381, 5379864, 5764140, 6074040, 6276508, 6724830, 7845635, 8069796, 8966440, 9111060, 9414762, 10087245, 11528280, 12553016, 13449660, 14122143, 15691270, 16139592, 18222120, 18829524, 20174490, 23536905, 26899320, 28244286, 31382540, 37659048, 40348980, 47073810, 56488572, 62765080, 70610715, 80697960, 94147620, 112977144, 141221430, 188295240, 282442860, 564885720]

約数ペア:

[(1, 564885720), (2, 282442860), (3, 188295240), (4, 141221430), (5, 112977144), (6, 94147620), (7, 80697960), (8, 70610715), (9, 62765080), (10, 56488572), (12, 47073810), (14, 40348980), (15, 37659048), (18, 31382540), (20, 28244286), (21, 26899320), (24, 23536905), (28, 20174490), (30, 18829524), (31, 18222120), (35, 16139592), (36, 15691270), (40, 14122143), (42, 13449660), (45, 12553016), (49, 11528280), (56, 10087245), (60, 9414762), (62, 9111060), (63, 8966440), (70, 8069796), (72, 7845635), (84, 6724830), (90, 6276508), (93, 6074040), (98, 5764140), (105, 5379864), (120, 4707381), (124, 4555530), (126, 4483220), (140, 4034898), (147, 3842760), (155, 3644424), (168, 3362415), (180, 3138254), (186, 3037020), (196, 2882070), (210, 2689932), (217, 2603160), (245, 2305656), (248, 2277765), (252, 2241610), (279, 2024680), (280, 2017449), (294, 1921380), (310, 1822212), (315, 1793288), (360, 1569127), (372, 1518510), (392, 1441035), (420, 1344966), (434, 1301580), (441, 1280920), (465, 1214808), (490, 1152828), (504, 1120805), (558, 1012340), (588, 960690), (620, 911106), (630, 896644), (651, 867720), (735, 768552), (744, 759255), (840, 672483), (868, 650790), (882, 640460), (930, 607404), (980, 576414), (1033, 546840), (1085, 520632), (1116, 506170), (1176, 480345), (1240, 455553), (1260, 448322), (1302, 433860), (1395, 404936), (1470, 384276), (1519, 371880), (1736, 325395), (1764, 320230), (1860, 303702), (1953, 289240), (1960, 288207), (2066, 273420), (2170, 260316), (2205, 256184), (2232, 253085), (2520, 224161), (2604, 216930), (2790, 202468), (2940, 192138), (3038, 185940), (3099, 182280), (3255, 173544), (3528, 160115), (3720, 151851), (3906, 144620), (4132, 136710), (4340, 130158), (4410, 128092), (4557, 123960), (5165, 109368), (5208, 108465), (5580, 101234), (5880, 96069), (6076, 92970), (6198, 91140), (6510, 86772), (7231, 78120), (7595, 74376), (7812, 72310), (8264, 68355), (8680, 65079), (8820, 64046), (9114, 61980), (9297, 60760), (9765, 57848), (10330, 54684), (11160, 50617), (12152, 46485), (12396, 45570), (13020, 43386), (13671, 41320), (14462, 39060), (15190, 37188), (15495, 36456), (15624, 36155), (17640, 32023), (18228, 30990), (18594, 30380), (19530, 28924), (20660, 27342), (21693, 26040), (22785, 24792)]