1489681440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:233

約数の個数: 576

約数和(自身を含む): 6023227392

約数和(自身を除く): 4533545952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 31, 32, 34, 36, 39, 40, 45, 48, 51, 52, 60, 62, 65, 68, 72, 78, 80, 85, 90, 93, 96, 102, 104, 117, 120, 124, 130, 136, 144, 151, 153, 155, 156, 160, 170, 180, 186, 195, 204, 208, 221, 234, 240, 248, 255, 260, 272, 279, 288, 302, 306, 310, 312, 340, 360, 372, 390, 403, 408, 416, 442, 453, 465, 468, 480, 496, 510, 520, 527, 544, 558, 585, 604, 612, 620, 624, 663, 680, 720, 744, 755, 765, 780, 806, 816, 884, 906, 930, 936, 992, 1020, 1040, 1054, 1105, 1116, 1170, 1208, 1209, 1224, 1240, 1248, 1326, 1359, 1360, 1395, 1440, 1488, 1510, 1530, 1560, 1581, 1612, 1632, 1768, 1812, 1860, 1872, 1963, 1989, 2015, 2040, 2080, 2108, 2210, 2232, 2265, 2340, 2416, 2418, 2448, 2480, 2567, 2635, 2652, 2718, 2720, 2790, 2976, 3020, 3060, 3120, 3162, 3224, 3315, 3536, 3624, 3627, 3720, 3744, 3926, 3978, 4030, 4080, 4216, 4420, 4464, 4530, 4680, 4681, 4743, 4832, 4836, 4896, 4960, 5134, 5270, 5304, 5436, 5580, 5889, 6040, 6045, 6120, 6240, 6324, 6448, 6630, 6795, 6851, 7072, 7248, 7254, 7440, 7701, 7852, 7905, 7956, 8060, 8160, 8432, 8840, 8928, 9060, 9360, 9362, 9486, 9672, 9815, 9945, 10268, 10540, 10608, 10872, 11160, 11778, 12080, 12090, 12240, 12648, 12835, 12896, 13260, 13590, 13702, 14043, 14496, 14508, 14880, 15402, 15704, 15810, 15912, 16120, 16864, 17667, 17680, 18120, 18135, 18720, 18724, 18972, 19344, 19630, 19890, 20536, 20553, 21080, 21216, 21744, 22320, 23103, 23405, 23556, 23715, 24160, 24180, 24480, 25296, 25670, 26520, 27180, 27404, 28086, 29016, 29445, 30804, 31408, 31620, 31824, 32240, 33371, 34255, 35334, 35360, 36240, 36270, 37448, 37944, 38505, 38688, 39260, 39780, 41072, 41106, 42129, 42160, 43488, 44640, 46206, 46810, 47112, 47430, 48360, 50592, 51340, 53040, 54360, 54808, 56172, 58032, 58890, 60853, 61608, 61659, 62816, 63240, 63648, 64480, 66742, 68510, 70215, 70668, 72480, 72540, 74896, 75888, 77010, 78520, 79560, 79577, 82144, 82212, 84258, 84320, 88335, 92412, 93620, 94224, 94860, 96720, 100113, 102680, 102765, 106080, 108720, 109616, 112344, 115515, 116064, 117780, 121706, 123216, 123318, 126480, 133484, 137020, 140430, 141336, 145080, 149792, 151776, 154020, 157040, 159120, 159154, 164424, 166855, 168516, 176670, 182559, 184824, 187240, 188448, 189720, 193440, 200226, 205360, 205530, 210645, 217440, 219232, 224688, 231030, 235560, 238731, 243412, 246432, 246636, 252960, 266968, 274040, 280860, 282672, 290160, 300339, 304265, 308040, 308295, 314080, 318240, 318308, 328848, 333710, 337032, 353340, 365118, 369648, 374480, 379440, 397885, 400452, 410720, 411060, 421290, 449376, 462060, 471120, 477462, 486824, 493272, 500565, 533936, 547677, 548080, 561720, 565344, 580320, 600678, 608530, 616080, 616590, 636616, 657696, 667420, 674064, 706680, 716193, 730236, 739296, 748960, 758880, 795770, 800904, 822120, 842580, 912795, 924120, 942240, 954924, 973648, 986544, 1001130, 1034501, 1067872, 1095354, 1096160, 1123440, 1193655, 1201356, 1217060, 1232160, 1233180, 1273232, 1334840, 1348128, 1413360, 1432386, 1460472, 1501695, 1591540, 1601808, 1644240, 1685160, 1825590, 1848240, 1909848, 1947296, 1973088, 2002260, 2069002, 2190708, 2246880, 2387310, 2402712, 2434120, 2466360, 2546464, 2669680, 2738385, 2826720, 2864772, 2920944, 3003390, 3103503, 3183080, 3203616, 3288480, 3370320, 3580965, 3651180, 3696480, 3819696, 4004520, 4138004, 4381416, 4774620, 4805424, 4868240, 4932720, 5172505, 5339360, 5476770, 5729544, 5841888, 6006780, 6207006, 6366160, 6740640, 7161930, 7302360, 7639392, 8009040, 8276008, 8762832, 9310509, 9549240, 9610848, 9736480, 9865440, 10345010, 10953540, 11459088, 12013560, 12414012, 12732320, 14323860, 14604720, 15517515, 16018080, 16552016, 17525664, 18621018, 19098480, 20690020, 21907080, 22918176, 24027120, 24828024, 28647720, 29209440, 31035030, 33104032, 37242036, 38196960, 41380040, 43814160, 46552545, 48054240, 49656048, 57295440, 62070060, 74484072, 82760080, 87628320, 93105090, 99312096, 114590880, 124140120, 148968144, 165520160, 186210180, 248280240, 297936288, 372420360, 496560480, 744840720, 1489681440]

約数ペア:

[(1, 1489681440), (2, 744840720), (3, 496560480), (4, 372420360), (5, 297936288), (6, 248280240), (8, 186210180), (9, 165520160), (10, 148968144), (12, 124140120), (13, 114590880), (15, 99312096), (16, 93105090), (17, 87628320), (18, 82760080), (20, 74484072), (24, 62070060), (26, 57295440), (30, 49656048), (31, 48054240), (32, 46552545), (34, 43814160), (36, 41380040), (39, 38196960), (40, 37242036), (45, 33104032), (48, 31035030), (51, 29209440), (52, 28647720), (60, 24828024), (62, 24027120), (65, 22918176), (68, 21907080), (72, 20690020), (78, 19098480), (80, 18621018), (85, 17525664), (90, 16552016), (93, 16018080), (96, 15517515), (102, 14604720), (104, 14323860), (117, 12732320), (120, 12414012), (124, 12013560), (130, 11459088), (136, 10953540), (144, 10345010), (151, 9865440), (153, 9736480), (155, 9610848), (156, 9549240), (160, 9310509), (170, 8762832), (180, 8276008), (186, 8009040), (195, 7639392), (204, 7302360), (208, 7161930), (221, 6740640), (234, 6366160), (240, 6207006), (248, 6006780), (255, 5841888), (260, 5729544), (272, 5476770), (279, 5339360), (288, 5172505), (302, 4932720), (306, 4868240), (310, 4805424), (312, 4774620), (340, 4381416), (360, 4138004), (372, 4004520), (390, 3819696), (403, 3696480), (408, 3651180), (416, 3580965), (442, 3370320), (453, 3288480), (465, 3203616), (468, 3183080), (480, 3103503), (496, 3003390), (510, 2920944), (520, 2864772), (527, 2826720), (544, 2738385), (558, 2669680), (585, 2546464), (604, 2466360), (612, 2434120), (620, 2402712), (624, 2387310), (663, 2246880), (680, 2190708), (720, 2069002), (744, 2002260), (755, 1973088), (765, 1947296), (780, 1909848), (806, 1848240), (816, 1825590), (884, 1685160), (906, 1644240), (930, 1601808), (936, 1591540), (992, 1501695), (1020, 1460472), (1040, 1432386), (1054, 1413360), (1105, 1348128), (1116, 1334840), (1170, 1273232), (1208, 1233180), (1209, 1232160), (1224, 1217060), (1240, 1201356), (1248, 1193655), (1326, 1123440), (1359, 1096160), (1360, 1095354), (1395, 1067872), (1440, 1034501), (1488, 1001130), (1510, 986544), (1530, 973648), (1560, 954924), (1581, 942240), (1612, 924120), (1632, 912795), (1768, 842580), (1812, 822120), (1860, 800904), (1872, 795770), (1963, 758880), (1989, 748960), (2015, 739296), (2040, 730236), (2080, 716193), (2108, 706680), (2210, 674064), (2232, 667420), (2265, 657696), (2340, 636616), (2416, 616590), (2418, 616080), (2448, 608530), (2480, 600678), (2567, 580320), (2635, 565344), (2652, 561720), (2718, 548080), (2720, 547677), (2790, 533936), (2976, 500565), (3020, 493272), (3060, 486824), (3120, 477462), (3162, 471120), (3224, 462060), (3315, 449376), (3536, 421290), (3624, 411060), (3627, 410720), (3720, 400452), (3744, 397885), (3926, 379440), (3978, 374480), (4030, 369648), (4080, 365118), (4216, 353340), (4420, 337032), (4464, 333710), (4530, 328848), (4680, 318308), (4681, 318240), (4743, 314080), (4832, 308295), (4836, 308040), (4896, 304265), (4960, 300339), (5134, 290160), (5270, 282672), (5304, 280860), (5436, 274040), (5580, 266968), (5889, 252960), (6040, 246636), (6045, 246432), (6120, 243412), (6240, 238731), (6324, 235560), (6448, 231030), (6630, 224688), (6795, 219232), (6851, 217440), (7072, 210645), (7248, 205530), (7254, 205360), (7440, 200226), (7701, 193440), (7852, 189720), (7905, 188448), (7956, 187240), (8060, 184824), (8160, 182559), (8432, 176670), (8840, 168516), (8928, 166855), (9060, 164424), (9360, 159154), (9362, 159120), (9486, 157040), (9672, 154020), (9815, 151776), (9945, 149792), (10268, 145080), (10540, 141336), (10608, 140430), (10872, 137020), (11160, 133484), (11778, 126480), (12080, 123318), (12090, 123216), (12240, 121706), (12648, 117780), (12835, 116064), (12896, 115515), (13260, 112344), (13590, 109616), (13702, 108720), (14043, 106080), (14496, 102765), (14508, 102680), (14880, 100113), (15402, 96720), (15704, 94860), (15810, 94224), (15912, 93620), (16120, 92412), (16864, 88335), (17667, 84320), (17680, 84258), (18120, 82212), (18135, 82144), (18720, 79577), (18724, 79560), (18972, 78520), (19344, 77010), (19630, 75888), (19890, 74896), (20536, 72540), (20553, 72480), (21080, 70668), (21216, 70215), (21744, 68510), (22320, 66742), (23103, 64480), (23405, 63648), (23556, 63240), (23715, 62816), (24160, 61659), (24180, 61608), (24480, 60853), (25296, 58890), (25670, 58032), (26520, 56172), (27180, 54808), (27404, 54360), (28086, 53040), (29016, 51340), (29445, 50592), (30804, 48360), (31408, 47430), (31620, 47112), (31824, 46810), (32240, 46206), (33371, 44640), (34255, 43488), (35334, 42160), (35360, 42129), (36240, 41106), (36270, 41072), (37448, 39780), (37944, 39260), (38505, 38688)]