254280600

素因数分解:

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

素因数の和:101

約数の個数: 432

約数和(自身を含む): 1052778600

約数和(自身を除く): 798498000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 31, 35, 36, 40, 42, 45, 49, 50, 54, 56, 60, 62, 63, 70, 72, 75, 84, 90, 93, 98, 100, 105, 108, 120, 124, 126, 135, 140, 147, 150, 155, 168, 175, 180, 186, 189, 196, 200, 210, 216, 217, 225, 245, 248, 252, 270, 279, 280, 294, 300, 310, 315, 350, 360, 372, 378, 392, 420, 434, 441, 450, 465, 490, 504, 525, 540, 558, 588, 600, 620, 630, 651, 675, 700, 735, 744, 756, 775, 837, 840, 868, 882, 900, 930, 945, 961, 980, 1050, 1080, 1085, 1116, 1176, 1225, 1240, 1260, 1302, 1323, 1350, 1395, 1400, 1470, 1512, 1519, 1550, 1575, 1674, 1736, 1764, 1800, 1860, 1890, 1922, 1953, 1960, 2100, 2170, 2205, 2232, 2325, 2450, 2520, 2604, 2646, 2700, 2790, 2883, 2940, 3038, 3100, 3150, 3255, 3348, 3528, 3675, 3720, 3780, 3844, 3906, 4185, 4200, 4340, 4410, 4557, 4650, 4725, 4805, 4900, 5208, 5292, 5400, 5425, 5580, 5766, 5859, 5880, 6076, 6200, 6300, 6510, 6615, 6696, 6727, 6975, 7350, 7560, 7595, 7688, 7812, 8370, 8649, 8680, 8820, 9114, 9300, 9450, 9610, 9765, 9800, 10584, 10850, 11025, 11160, 11532, 11718, 12152, 12600, 13020, 13230, 13454, 13671, 13950, 14415, 14700, 15190, 15624, 16275, 16740, 17298, 17640, 18228, 18600, 18900, 19220, 19530, 20181, 20925, 21700, 22050, 22785, 23064, 23436, 24025, 25947, 26040, 26460, 26908, 27342, 27900, 28830, 29295, 29400, 30380, 32550, 33075, 33480, 33635, 34596, 36456, 37800, 37975, 38440, 39060, 40362, 41013, 41850, 43245, 43400, 44100, 45570, 46872, 47089, 48050, 48825, 51894, 52920, 53816, 54684, 55800, 57660, 58590, 60543, 60760, 65100, 66150, 67270, 68355, 69192, 72075, 75950, 78120, 80724, 82026, 83700, 86490, 88200, 91140, 94178, 96100, 97650, 100905, 103788, 109368, 113925, 115320, 117180, 121086, 129735, 130200, 132300, 134540, 136710, 141267, 144150, 146475, 151900, 161448, 164052, 167400, 168175, 172980, 181629, 182280, 188356, 192200, 195300, 201810, 205065, 207576, 216225, 227850, 234360, 235445, 242172, 259470, 264600, 269080, 273420, 282534, 288300, 292950, 302715, 303800, 328104, 336350, 341775, 345960, 363258, 376712, 390600, 403620, 410130, 423801, 432450, 455700, 470890, 484344, 504525, 518940, 546840, 565068, 576600, 585900, 605430, 648675, 672700, 683550, 706335, 726516, 807240, 820260, 847602, 864900, 908145, 911400, 941780, 1009050, 1025325, 1037880, 1130136, 1171800, 1177225, 1210860, 1271403, 1297350, 1345400, 1367100, 1412670, 1453032, 1513575, 1640520, 1695204, 1729800, 1816290, 1883560, 2018100, 2050650, 2119005, 2354450, 2421720, 2542806, 2594700, 2734200, 2825340, 3027150, 3390408, 3531675, 3632580, 4036200, 4101300, 4238010, 4540725, 4708900, 5085612, 5189400, 5650680, 6054300, 6357015, 7063350, 7265160, 8202600, 8476020, 9081450, 9417800, 10171224, 10595025, 12108600, 12714030, 14126700, 16952040, 18162900, 21190050, 25428060, 28253400, 31785075, 36325800, 42380100, 50856120, 63570150, 84760200, 127140300, 254280600]

約数ペア:

[(1, 254280600), (2, 127140300), (3, 84760200), (4, 63570150), (5, 50856120), (6, 42380100), (7, 36325800), (8, 31785075), (9, 28253400), (10, 25428060), (12, 21190050), (14, 18162900), (15, 16952040), (18, 14126700), (20, 12714030), (21, 12108600), (24, 10595025), (25, 10171224), (27, 9417800), (28, 9081450), (30, 8476020), (31, 8202600), (35, 7265160), (36, 7063350), (40, 6357015), (42, 6054300), (45, 5650680), (49, 5189400), (50, 5085612), (54, 4708900), (56, 4540725), (60, 4238010), (62, 4101300), (63, 4036200), (70, 3632580), (72, 3531675), (75, 3390408), (84, 3027150), (90, 2825340), (93, 2734200), (98, 2594700), (100, 2542806), (105, 2421720), (108, 2354450), (120, 2119005), (124, 2050650), (126, 2018100), (135, 1883560), (140, 1816290), (147, 1729800), (150, 1695204), (155, 1640520), (168, 1513575), (175, 1453032), (180, 1412670), (186, 1367100), (189, 1345400), (196, 1297350), (200, 1271403), (210, 1210860), (216, 1177225), (217, 1171800), (225, 1130136), (245, 1037880), (248, 1025325), (252, 1009050), (270, 941780), (279, 911400), (280, 908145), (294, 864900), (300, 847602), (310, 820260), (315, 807240), (350, 726516), (360, 706335), (372, 683550), (378, 672700), (392, 648675), (420, 605430), (434, 585900), (441, 576600), (450, 565068), (465, 546840), (490, 518940), (504, 504525), (525, 484344), (540, 470890), (558, 455700), (588, 432450), (600, 423801), (620, 410130), (630, 403620), (651, 390600), (675, 376712), (700, 363258), (735, 345960), (744, 341775), (756, 336350), (775, 328104), (837, 303800), (840, 302715), (868, 292950), (882, 288300), (900, 282534), (930, 273420), (945, 269080), (961, 264600), (980, 259470), (1050, 242172), (1080, 235445), (1085, 234360), (1116, 227850), (1176, 216225), (1225, 207576), (1240, 205065), (1260, 201810), (1302, 195300), (1323, 192200), (1350, 188356), (1395, 182280), (1400, 181629), (1470, 172980), (1512, 168175), (1519, 167400), (1550, 164052), (1575, 161448), (1674, 151900), (1736, 146475), (1764, 144150), (1800, 141267), (1860, 136710), (1890, 134540), (1922, 132300), (1953, 130200), (1960, 129735), (2100, 121086), (2170, 117180), (2205, 115320), (2232, 113925), (2325, 109368), (2450, 103788), (2520, 100905), (2604, 97650), (2646, 96100), (2700, 94178), (2790, 91140), (2883, 88200), (2940, 86490), (3038, 83700), (3100, 82026), (3150, 80724), (3255, 78120), (3348, 75950), (3528, 72075), (3675, 69192), (3720, 68355), (3780, 67270), (3844, 66150), (3906, 65100), (4185, 60760), (4200, 60543), (4340, 58590), (4410, 57660), (4557, 55800), (4650, 54684), (4725, 53816), (4805, 52920), (4900, 51894), (5208, 48825), (5292, 48050), (5400, 47089), (5425, 46872), (5580, 45570), (5766, 44100), (5859, 43400), (5880, 43245), (6076, 41850), (6200, 41013), (6300, 40362), (6510, 39060), (6615, 38440), (6696, 37975), (6727, 37800), (6975, 36456), (7350, 34596), (7560, 33635), (7595, 33480), (7688, 33075), (7812, 32550), (8370, 30380), (8649, 29400), (8680, 29295), (8820, 28830), (9114, 27900), (9300, 27342), (9450, 26908), (9610, 26460), (9765, 26040), (9800, 25947), (10584, 24025), (10850, 23436), (11025, 23064), (11160, 22785), (11532, 22050), (11718, 21700), (12152, 20925), (12600, 20181), (13020, 19530), (13230, 19220), (13454, 18900), (13671, 18600), (13950, 18228), (14415, 17640), (14700, 17298), (15190, 16740), (15624, 16275)]