28494866880

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{64667}}^1$

素因数の和:64713

約数の個数: 280

約数和(自身を含む): 107325340848

約数和(自身を除く): 78830473968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 324, 340, 360, 405, 408, 432, 459, 480, 510, 540, 544, 576, 612, 648, 680, 720, 765, 810, 816, 864, 918, 960, 1020, 1080, 1088, 1224, 1296, 1360, 1377, 1440, 1530, 1620, 1632, 1728, 1836, 2040, 2160, 2295, 2448, 2592, 2720, 2754, 2880, 3060, 3240, 3264, 3672, 4080, 4320, 4590, 4896, 5184, 5440, 5508, 6120, 6480, 6885, 7344, 8160, 8640, 9180, 9792, 11016, 12240, 12960, 13770, 14688, 16320, 18360, 22032, 24480, 25920, 27540, 29376, 36720, 44064, 48960, 55080, 64667, 73440, 88128, 110160, 129334, 146880, 194001, 220320, 258668, 323335, 388002, 440640, 517336, 582003, 646670, 776004, 970005, 1034672, 1099339, 1164006, 1293340, 1552008, 1746009, 1940010, 2069344, 2198678, 2328012, 2586680, 2910015, 3104016, 3298017, 3492018, 3880020, 4138688, 4397356, 4656024, 5173360, 5238027, 5496695, 5820030, 6208032, 6596034, 6984036, 7760040, 8730045, 8794712, 9312048, 9894051, 10346720, 10476054, 10993390, 11640060, 12416064, 13192068, 13968072, 15520080, 16490085, 17460090, 17589424, 18624096, 19788102, 20693440, 20952108, 21986780, 23280120, 26190135, 26384136, 27936144, 29682153, 31040160, 32980170, 34920180, 35178848, 37248192, 39576204, 41904216, 43973560, 46560240, 49470255, 52380270, 52768272, 55872288, 59364306, 62080320, 65960340, 69840360, 70357696, 79152408, 83808432, 87947120, 89046459, 93120480, 98940510, 104760540, 105536544, 111744576, 118728612, 131920680, 139680720, 148410765, 158304816, 167616864, 175894240, 178092918, 186240960, 197881020, 209521080, 211073088, 237457224, 263841360, 279361440, 296821530, 316609632, 335233728, 351788480, 356185836, 395762040, 419042160, 445232295, 474914448, 527682720, 558722880, 593643060, 633219264, 712371672, 791524080, 838084320, 890464590, 949828896, 1055365440, 1187286120, 1424743344, 1583048160, 1676168640, 1780929180, 1899657792, 2374572240, 2849486688, 3166096320, 3561858360, 4749144480, 5698973376, 7123716720, 9498288960, 14247433440, 28494866880]

約数ペア:

[(1, 28494866880), (2, 14247433440), (3, 9498288960), (4, 7123716720), (5, 5698973376), (6, 4749144480), (8, 3561858360), (9, 3166096320), (10, 2849486688), (12, 2374572240), (15, 1899657792), (16, 1780929180), (17, 1676168640), (18, 1583048160), (20, 1424743344), (24, 1187286120), (27, 1055365440), (30, 949828896), (32, 890464590), (34, 838084320), (36, 791524080), (40, 712371672), (45, 633219264), (48, 593643060), (51, 558722880), (54, 527682720), (60, 474914448), (64, 445232295), (68, 419042160), (72, 395762040), (80, 356185836), (81, 351788480), (85, 335233728), (90, 316609632), (96, 296821530), (102, 279361440), (108, 263841360), (120, 237457224), (135, 211073088), (136, 209521080), (144, 197881020), (153, 186240960), (160, 178092918), (162, 175894240), (170, 167616864), (180, 158304816), (192, 148410765), (204, 139680720), (216, 131920680), (240, 118728612), (255, 111744576), (270, 105536544), (272, 104760540), (288, 98940510), (306, 93120480), (320, 89046459), (324, 87947120), (340, 83808432), (360, 79152408), (405, 70357696), (408, 69840360), (432, 65960340), (459, 62080320), (480, 59364306), (510, 55872288), (540, 52768272), (544, 52380270), (576, 49470255), (612, 46560240), (648, 43973560), (680, 41904216), (720, 39576204), (765, 37248192), (810, 35178848), (816, 34920180), (864, 32980170), (918, 31040160), (960, 29682153), (1020, 27936144), (1080, 26384136), (1088, 26190135), (1224, 23280120), (1296, 21986780), (1360, 20952108), (1377, 20693440), (1440, 19788102), (1530, 18624096), (1620, 17589424), (1632, 17460090), (1728, 16490085), (1836, 15520080), (2040, 13968072), (2160, 13192068), (2295, 12416064), (2448, 11640060), (2592, 10993390), (2720, 10476054), (2754, 10346720), (2880, 9894051), (3060, 9312048), (3240, 8794712), (3264, 8730045), (3672, 7760040), (4080, 6984036), (4320, 6596034), (4590, 6208032), (4896, 5820030), (5184, 5496695), (5440, 5238027), (5508, 5173360), (6120, 4656024), (6480, 4397356), (6885, 4138688), (7344, 3880020), (8160, 3492018), (8640, 3298017), (9180, 3104016), (9792, 2910015), (11016, 2586680), (12240, 2328012), (12960, 2198678), (13770, 2069344), (14688, 1940010), (16320, 1746009), (18360, 1552008), (22032, 1293340), (24480, 1164006), (25920, 1099339), (27540, 1034672), (29376, 970005), (36720, 776004), (44064, 646670), (48960, 582003), (55080, 517336), (64667, 440640), (73440, 388002), (88128, 323335), (110160, 258668), (129334, 220320), (146880, 194001)]