195071400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:189

約数の個数: 288

約数和(自身を含む): 702912600

約数和(自身を除く): 507841200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 29, 30, 36, 37, 40, 45, 50, 58, 60, 72, 74, 75, 87, 90, 100, 101, 111, 116, 120, 145, 148, 150, 174, 180, 185, 200, 202, 222, 225, 232, 261, 290, 296, 300, 303, 333, 348, 360, 370, 404, 435, 444, 450, 505, 522, 555, 580, 600, 606, 666, 696, 725, 740, 808, 870, 888, 900, 909, 925, 1010, 1044, 1073, 1110, 1160, 1212, 1305, 1332, 1450, 1480, 1515, 1665, 1740, 1800, 1818, 1850, 2020, 2088, 2146, 2175, 2220, 2424, 2525, 2610, 2664, 2775, 2900, 2929, 3030, 3219, 3330, 3480, 3636, 3700, 3737, 4040, 4292, 4350, 4440, 4545, 5050, 5220, 5365, 5550, 5800, 5858, 6060, 6438, 6525, 6660, 7272, 7400, 7474, 7575, 8325, 8584, 8700, 8787, 9090, 9657, 10100, 10440, 10730, 11100, 11211, 11716, 12120, 12876, 13050, 13320, 14645, 14948, 15150, 16095, 16650, 17400, 17574, 18180, 18685, 19314, 20200, 21460, 22200, 22422, 22725, 23432, 25752, 26100, 26361, 26825, 29290, 29896, 30300, 32190, 33300, 33633, 35148, 36360, 37370, 38628, 42920, 43935, 44844, 45450, 48285, 52200, 52722, 53650, 56055, 58580, 60600, 64380, 66600, 67266, 70296, 73225, 74740, 77256, 80475, 87870, 89688, 90900, 93425, 96570, 105444, 107300, 108373, 112110, 117160, 128760, 131805, 134532, 146450, 149480, 160950, 168165, 175740, 181800, 186850, 193140, 210888, 214600, 216746, 219675, 224220, 241425, 263610, 269064, 280275, 292900, 321900, 325119, 336330, 351480, 373700, 386280, 433492, 439350, 448440, 482850, 527220, 541865, 560550, 585800, 643800, 650238, 659025, 672660, 747400, 840825, 866984, 878700, 965700, 975357, 1054440, 1083730, 1121100, 1300476, 1318050, 1345320, 1625595, 1681650, 1757400, 1931400, 1950714, 2167460, 2242200, 2600952, 2636100, 2709325, 3251190, 3363300, 3901428, 4334920, 4876785, 5272200, 5418650, 6502380, 6726600, 7802856, 8127975, 9753570, 10837300, 13004760, 16255950, 19507140, 21674600, 24383925, 32511900, 39014280, 48767850, 65023800, 97535700, 195071400]

約数ペア:

[(1, 195071400), (2, 97535700), (3, 65023800), (4, 48767850), (5, 39014280), (6, 32511900), (8, 24383925), (9, 21674600), (10, 19507140), (12, 16255950), (15, 13004760), (18, 10837300), (20, 9753570), (24, 8127975), (25, 7802856), (29, 6726600), (30, 6502380), (36, 5418650), (37, 5272200), (40, 4876785), (45, 4334920), (50, 3901428), (58, 3363300), (60, 3251190), (72, 2709325), (74, 2636100), (75, 2600952), (87, 2242200), (90, 2167460), (100, 1950714), (101, 1931400), (111, 1757400), (116, 1681650), (120, 1625595), (145, 1345320), (148, 1318050), (150, 1300476), (174, 1121100), (180, 1083730), (185, 1054440), (200, 975357), (202, 965700), (222, 878700), (225, 866984), (232, 840825), (261, 747400), (290, 672660), (296, 659025), (300, 650238), (303, 643800), (333, 585800), (348, 560550), (360, 541865), (370, 527220), (404, 482850), (435, 448440), (444, 439350), (450, 433492), (505, 386280), (522, 373700), (555, 351480), (580, 336330), (600, 325119), (606, 321900), (666, 292900), (696, 280275), (725, 269064), (740, 263610), (808, 241425), (870, 224220), (888, 219675), (900, 216746), (909, 214600), (925, 210888), (1010, 193140), (1044, 186850), (1073, 181800), (1110, 175740), (1160, 168165), (1212, 160950), (1305, 149480), (1332, 146450), (1450, 134532), (1480, 131805), (1515, 128760), (1665, 117160), (1740, 112110), (1800, 108373), (1818, 107300), (1850, 105444), (2020, 96570), (2088, 93425), (2146, 90900), (2175, 89688), (2220, 87870), (2424, 80475), (2525, 77256), (2610, 74740), (2664, 73225), (2775, 70296), (2900, 67266), (2929, 66600), (3030, 64380), (3219, 60600), (3330, 58580), (3480, 56055), (3636, 53650), (3700, 52722), (3737, 52200), (4040, 48285), (4292, 45450), (4350, 44844), (4440, 43935), (4545, 42920), (5050, 38628), (5220, 37370), (5365, 36360), (5550, 35148), (5800, 33633), (5858, 33300), (6060, 32190), (6438, 30300), (6525, 29896), (6660, 29290), (7272, 26825), (7400, 26361), (7474, 26100), (7575, 25752), (8325, 23432), (8584, 22725), (8700, 22422), (8787, 22200), (9090, 21460), (9657, 20200), (10100, 19314), (10440, 18685), (10730, 18180), (11100, 17574), (11211, 17400), (11716, 16650), (12120, 16095), (12876, 15150), (13050, 14948), (13320, 14645)]