680191200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{13}}^3\times {\mathrm{43}}^1$

素因数の和:108

約数の個数: 432

約数和(自身を含む): 2658736080

約数和(自身を除く): 1978544880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 43, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 86, 90, 96, 100, 104, 117, 120, 129, 130, 144, 150, 156, 160, 169, 172, 180, 195, 200, 208, 215, 225, 234, 240, 258, 260, 288, 300, 312, 325, 338, 344, 360, 387, 390, 400, 416, 430, 450, 468, 480, 507, 516, 520, 559, 585, 600, 624, 645, 650, 676, 688, 720, 774, 780, 800, 845, 860, 900, 936, 975, 1014, 1032, 1040, 1075, 1118, 1170, 1200, 1248, 1290, 1300, 1352, 1376, 1440, 1521, 1548, 1560, 1677, 1690, 1720, 1800, 1872, 1935, 1950, 2028, 2064, 2080, 2150, 2197, 2236, 2340, 2400, 2535, 2580, 2600, 2704, 2795, 2925, 3042, 3096, 3120, 3225, 3354, 3380, 3440, 3600, 3744, 3870, 3900, 4056, 4128, 4225, 4300, 4394, 4472, 4680, 5031, 5070, 5160, 5200, 5408, 5590, 5850, 6084, 6192, 6240, 6450, 6591, 6708, 6760, 6880, 7200, 7267, 7605, 7740, 7800, 8112, 8385, 8450, 8600, 8788, 8944, 9360, 9675, 10062, 10140, 10320, 10400, 10985, 11180, 11700, 12168, 12384, 12675, 12900, 13182, 13416, 13520, 13975, 14534, 15210, 15480, 15600, 16224, 16770, 16900, 17200, 17576, 17888, 18720, 19350, 19773, 20124, 20280, 20640, 21801, 21970, 22360, 23400, 24336, 25155, 25350, 25800, 26364, 26832, 27040, 27950, 29068, 30420, 30960, 31200, 32955, 33540, 33800, 34400, 35152, 36335, 38025, 38700, 39546, 40248, 40560, 41925, 43602, 43940, 44720, 46800, 48672, 50310, 50700, 51600, 52728, 53664, 54925, 55900, 58136, 60840, 61920, 65403, 65910, 67080, 67600, 70304, 72670, 76050, 77400, 79092, 80496, 81120, 83850, 87204, 87880, 89440, 93600, 94471, 98865, 100620, 101400, 103200, 105456, 109005, 109850, 111800, 116272, 121680, 125775, 130806, 131820, 134160, 135200, 145340, 152100, 154800, 158184, 160992, 164775, 167700, 174408, 175760, 181675, 188942, 197730, 201240, 202800, 210912, 218010, 219700, 223600, 232544, 243360, 251550, 261612, 263640, 268320, 283413, 290680, 304200, 309600, 316368, 327015, 329550, 335400, 348816, 351520, 363350, 377884, 395460, 402480, 405600, 436020, 439400, 447200, 472355, 494325, 503100, 523224, 527280, 545025, 566826, 581360, 608400, 632736, 654030, 659100, 670800, 697632, 726700, 755768, 790920, 804960, 850239, 872040, 878800, 944710, 988650, 1006200, 1046448, 1054560, 1090050, 1133652, 1162720, 1216800, 1308060, 1318200, 1341600, 1417065, 1453400, 1511536, 1581840, 1635075, 1700478, 1744080, 1757600, 1889420, 1977300, 2012400, 2092896, 2180100, 2267304, 2361775, 2616120, 2636400, 2834130, 2906800, 3023072, 3163680, 3270150, 3400956, 3488160, 3778840, 3954600, 4024800, 4251195, 4360200, 4534608, 4723550, 5232240, 5272800, 5668260, 5813600, 6540300, 6801912, 7085325, 7557680, 7909200, 8502390, 8720400, 9069216, 9447100, 10464480, 11336520, 13080600, 13603824, 14170650, 15115360, 15818400, 17004780, 17440800, 18894200, 21255975, 22673040, 26161200, 27207648, 28341300, 34009560, 37788400, 42511950, 45346080, 52322400, 56682600, 68019120, 75576800, 85023900, 113365200, 136038240, 170047800, 226730400, 340095600, 680191200]

約数ペア:

[(1, 680191200), (2, 340095600), (3, 226730400), (4, 170047800), (5, 136038240), (6, 113365200), (8, 85023900), (9, 75576800), (10, 68019120), (12, 56682600), (13, 52322400), (15, 45346080), (16, 42511950), (18, 37788400), (20, 34009560), (24, 28341300), (25, 27207648), (26, 26161200), (30, 22673040), (32, 21255975), (36, 18894200), (39, 17440800), (40, 17004780), (43, 15818400), (45, 15115360), (48, 14170650), (50, 13603824), (52, 13080600), (60, 11336520), (65, 10464480), (72, 9447100), (75, 9069216), (78, 8720400), (80, 8502390), (86, 7909200), (90, 7557680), (96, 7085325), (100, 6801912), (104, 6540300), (117, 5813600), (120, 5668260), (129, 5272800), (130, 5232240), (144, 4723550), (150, 4534608), (156, 4360200), (160, 4251195), (169, 4024800), (172, 3954600), (180, 3778840), (195, 3488160), (200, 3400956), (208, 3270150), (215, 3163680), (225, 3023072), (234, 2906800), (240, 2834130), (258, 2636400), (260, 2616120), (288, 2361775), (300, 2267304), (312, 2180100), (325, 2092896), (338, 2012400), (344, 1977300), (360, 1889420), (387, 1757600), (390, 1744080), (400, 1700478), (416, 1635075), (430, 1581840), (450, 1511536), (468, 1453400), (480, 1417065), (507, 1341600), (516, 1318200), (520, 1308060), (559, 1216800), (585, 1162720), (600, 1133652), (624, 1090050), (645, 1054560), (650, 1046448), (676, 1006200), (688, 988650), (720, 944710), (774, 878800), (780, 872040), (800, 850239), (845, 804960), (860, 790920), (900, 755768), (936, 726700), (975, 697632), (1014, 670800), (1032, 659100), (1040, 654030), (1075, 632736), (1118, 608400), (1170, 581360), (1200, 566826), (1248, 545025), (1290, 527280), (1300, 523224), (1352, 503100), (1376, 494325), (1440, 472355), (1521, 447200), (1548, 439400), (1560, 436020), (1677, 405600), (1690, 402480), (1720, 395460), (1800, 377884), (1872, 363350), (1935, 351520), (1950, 348816), (2028, 335400), (2064, 329550), (2080, 327015), (2150, 316368), (2197, 309600), (2236, 304200), (2340, 290680), (2400, 283413), (2535, 268320), (2580, 263640), (2600, 261612), (2704, 251550), (2795, 243360), (2925, 232544), (3042, 223600), (3096, 219700), (3120, 218010), (3225, 210912), (3354, 202800), (3380, 201240), (3440, 197730), (3600, 188942), (3744, 181675), (3870, 175760), (3900, 174408), (4056, 167700), (4128, 164775), (4225, 160992), (4300, 158184), (4394, 154800), (4472, 152100), (4680, 145340), (5031, 135200), (5070, 134160), (5160, 131820), (5200, 130806), (5408, 125775), (5590, 121680), (5850, 116272), (6084, 111800), (6192, 109850), (6240, 109005), (6450, 105456), (6591, 103200), (6708, 101400), (6760, 100620), (6880, 98865), (7200, 94471), (7267, 93600), (7605, 89440), (7740, 87880), (7800, 87204), (8112, 83850), (8385, 81120), (8450, 80496), (8600, 79092), (8788, 77400), (8944, 76050), (9360, 72670), (9675, 70304), (10062, 67600), (10140, 67080), (10320, 65910), (10400, 65403), (10985, 61920), (11180, 60840), (11700, 58136), (12168, 55900), (12384, 54925), (12675, 53664), (12900, 52728), (13182, 51600), (13416, 50700), (13520, 50310), (13975, 48672), (14534, 46800), (15210, 44720), (15480, 43940), (15600, 43602), (16224, 41925), (16770, 40560), (16900, 40248), (17200, 39546), (17576, 38700), (17888, 38025), (18720, 36335), (19350, 35152), (19773, 34400), (20124, 33800), (20280, 33540), (20640, 32955), (21801, 31200), (21970, 30960), (22360, 30420), (23400, 29068), (24336, 27950), (25155, 27040), (25350, 26832), (25800, 26364)]