89046720

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{631}}^1$

素因数の和:668

約数の個数: 252

約数和(自身を含む): 356853744

約数和(自身を除く): 267807024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 631, 672, 720, 735, 784, 840, 882, 960, 980, 1008, 1120, 1176, 1260, 1262, 1344, 1440, 1470, 1568, 1680, 1764, 1893, 1960, 2016, 2205, 2240, 2352, 2520, 2524, 2880, 2940, 3136, 3155, 3360, 3528, 3786, 3920, 4032, 4410, 4417, 4704, 5040, 5048, 5679, 5880, 6310, 6720, 7056, 7572, 7840, 8820, 8834, 9408, 9465, 10080, 10096, 11358, 11760, 12620, 13251, 14112, 15144, 15680, 17640, 17668, 18930, 20160, 20192, 22085, 22716, 23520, 25240, 26502, 28224, 28395, 30288, 30919, 35280, 35336, 37860, 39753, 40384, 44170, 45432, 47040, 50480, 53004, 56790, 60576, 61838, 66255, 70560, 70672, 75720, 79506, 88340, 90864, 92757, 100960, 106008, 113580, 121152, 123676, 132510, 141120, 141344, 151440, 154595, 159012, 176680, 181728, 185514, 198765, 201920, 212016, 227160, 247352, 265020, 278271, 282688, 302880, 309190, 318024, 353360, 363456, 371028, 397530, 424032, 454320, 463785, 494704, 530040, 556542, 605760, 618380, 636048, 706720, 742056, 795060, 848064, 908640, 927570, 989408, 1060080, 1113084, 1236760, 1272096, 1391355, 1413440, 1484112, 1590120, 1817280, 1855140, 1978816, 2120160, 2226168, 2473520, 2544192, 2782710, 2968224, 3180240, 3710280, 4240320, 4452336, 4947040, 5565420, 5936448, 6360480, 7420560, 8904672, 9894080, 11130840, 12720960, 14841120, 17809344, 22261680, 29682240, 44523360, 89046720]

約数ペア:

[(1, 89046720), (2, 44523360), (3, 29682240), (4, 22261680), (5, 17809344), (6, 14841120), (7, 12720960), (8, 11130840), (9, 9894080), (10, 8904672), (12, 7420560), (14, 6360480), (15, 5936448), (16, 5565420), (18, 4947040), (20, 4452336), (21, 4240320), (24, 3710280), (28, 3180240), (30, 2968224), (32, 2782710), (35, 2544192), (36, 2473520), (40, 2226168), (42, 2120160), (45, 1978816), (48, 1855140), (49, 1817280), (56, 1590120), (60, 1484112), (63, 1413440), (64, 1391355), (70, 1272096), (72, 1236760), (80, 1113084), (84, 1060080), (90, 989408), (96, 927570), (98, 908640), (105, 848064), (112, 795060), (120, 742056), (126, 706720), (140, 636048), (144, 618380), (147, 605760), (160, 556542), (168, 530040), (180, 494704), (192, 463785), (196, 454320), (210, 424032), (224, 397530), (240, 371028), (245, 363456), (252, 353360), (280, 318024), (288, 309190), (294, 302880), (315, 282688), (320, 278271), (336, 265020), (360, 247352), (392, 227160), (420, 212016), (441, 201920), (448, 198765), (480, 185514), (490, 181728), (504, 176680), (560, 159012), (576, 154595), (588, 151440), (630, 141344), (631, 141120), (672, 132510), (720, 123676), (735, 121152), (784, 113580), (840, 106008), (882, 100960), (960, 92757), (980, 90864), (1008, 88340), (1120, 79506), (1176, 75720), (1260, 70672), (1262, 70560), (1344, 66255), (1440, 61838), (1470, 60576), (1568, 56790), (1680, 53004), (1764, 50480), (1893, 47040), (1960, 45432), (2016, 44170), (2205, 40384), (2240, 39753), (2352, 37860), (2520, 35336), (2524, 35280), (2880, 30919), (2940, 30288), (3136, 28395), (3155, 28224), (3360, 26502), (3528, 25240), (3786, 23520), (3920, 22716), (4032, 22085), (4410, 20192), (4417, 20160), (4704, 18930), (5040, 17668), (5048, 17640), (5679, 15680), (5880, 15144), (6310, 14112), (6720, 13251), (7056, 12620), (7572, 11760), (7840, 11358), (8820, 10096), (8834, 10080), (9408, 9465)]