195081120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{613}}^1$

素因数の和:664

約数の個数: 288

約数和(自身を含む): 760333392

約数和(自身を除く): 565252272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 117, 120, 130, 136, 144, 153, 156, 160, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 288, 306, 312, 340, 360, 390, 408, 416, 442, 468, 480, 510, 520, 544, 585, 612, 613, 624, 663, 680, 720, 765, 780, 816, 884, 936, 1020, 1040, 1105, 1170, 1224, 1226, 1248, 1326, 1360, 1440, 1530, 1560, 1632, 1768, 1839, 1872, 1989, 2040, 2080, 2210, 2340, 2448, 2452, 2652, 2720, 3060, 3065, 3120, 3315, 3536, 3678, 3744, 3978, 4080, 4420, 4680, 4896, 4904, 5304, 5517, 6120, 6130, 6240, 6630, 7072, 7356, 7956, 7969, 8160, 8840, 9195, 9360, 9808, 9945, 10421, 10608, 11034, 12240, 12260, 13260, 14712, 15912, 15938, 17680, 18390, 18720, 19616, 19890, 20842, 21216, 22068, 23907, 24480, 24520, 26520, 27585, 29424, 31263, 31824, 31876, 35360, 36780, 39780, 39845, 41684, 44136, 47814, 49040, 52105, 53040, 55170, 58848, 62526, 63648, 63752, 71721, 73560, 79560, 79690, 83368, 88272, 93789, 95628, 98080, 104210, 106080, 110340, 119535, 125052, 127504, 135473, 143442, 147120, 156315, 159120, 159380, 166736, 176544, 187578, 191256, 208420, 220680, 239070, 250104, 255008, 270946, 286884, 294240, 312630, 318240, 318760, 333472, 358605, 375156, 382512, 406419, 416840, 441360, 468945, 478140, 500208, 541892, 573768, 625260, 637520, 677365, 717210, 750312, 765024, 812838, 833680, 882720, 937890, 956280, 1000416, 1083784, 1147536, 1219257, 1250520, 1275040, 1354730, 1434420, 1500624, 1625676, 1667360, 1875780, 1912560, 2032095, 2167568, 2295072, 2438514, 2501040, 2709460, 2868840, 3001248, 3251352, 3751560, 3825120, 4064190, 4335136, 4877028, 5002080, 5418920, 5737680, 6096285, 6502704, 7503120, 8128380, 9754056, 10837840, 11475360, 12192570, 13005408, 15006240, 16256760, 19508112, 21675680, 24385140, 32513520, 39016224, 48770280, 65027040, 97540560, 195081120]

約数ペア:

[(1, 195081120), (2, 97540560), (3, 65027040), (4, 48770280), (5, 39016224), (6, 32513520), (8, 24385140), (9, 21675680), (10, 19508112), (12, 16256760), (13, 15006240), (15, 13005408), (16, 12192570), (17, 11475360), (18, 10837840), (20, 9754056), (24, 8128380), (26, 7503120), (30, 6502704), (32, 6096285), (34, 5737680), (36, 5418920), (39, 5002080), (40, 4877028), (45, 4335136), (48, 4064190), (51, 3825120), (52, 3751560), (60, 3251352), (65, 3001248), (68, 2868840), (72, 2709460), (78, 2501040), (80, 2438514), (85, 2295072), (90, 2167568), (96, 2032095), (102, 1912560), (104, 1875780), (117, 1667360), (120, 1625676), (130, 1500624), (136, 1434420), (144, 1354730), (153, 1275040), (156, 1250520), (160, 1219257), (170, 1147536), (180, 1083784), (195, 1000416), (204, 956280), (208, 937890), (221, 882720), (234, 833680), (240, 812838), (255, 765024), (260, 750312), (272, 717210), (288, 677365), (306, 637520), (312, 625260), (340, 573768), (360, 541892), (390, 500208), (408, 478140), (416, 468945), (442, 441360), (468, 416840), (480, 406419), (510, 382512), (520, 375156), (544, 358605), (585, 333472), (612, 318760), (613, 318240), (624, 312630), (663, 294240), (680, 286884), (720, 270946), (765, 255008), (780, 250104), (816, 239070), (884, 220680), (936, 208420), (1020, 191256), (1040, 187578), (1105, 176544), (1170, 166736), (1224, 159380), (1226, 159120), (1248, 156315), (1326, 147120), (1360, 143442), (1440, 135473), (1530, 127504), (1560, 125052), (1632, 119535), (1768, 110340), (1839, 106080), (1872, 104210), (1989, 98080), (2040, 95628), (2080, 93789), (2210, 88272), (2340, 83368), (2448, 79690), (2452, 79560), (2652, 73560), (2720, 71721), (3060, 63752), (3065, 63648), (3120, 62526), (3315, 58848), (3536, 55170), (3678, 53040), (3744, 52105), (3978, 49040), (4080, 47814), (4420, 44136), (4680, 41684), (4896, 39845), (4904, 39780), (5304, 36780), (5517, 35360), (6120, 31876), (6130, 31824), (6240, 31263), (6630, 29424), (7072, 27585), (7356, 26520), (7956, 24520), (7969, 24480), (8160, 23907), (8840, 22068), (9195, 21216), (9360, 20842), (9808, 19890), (9945, 19616), (10421, 18720), (10608, 18390), (11034, 17680), (12240, 15938), (12260, 15912), (13260, 14712)]