55378729440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{78007}}^1$

素因数の和:78074

約数の個数: 288

約数和(自身を含む): 206998908480

約数和(自身を除く): 151620179040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 29, 30, 32, 34, 36, 40, 45, 48, 51, 58, 60, 68, 72, 80, 85, 87, 90, 96, 102, 116, 120, 136, 144, 145, 153, 160, 170, 174, 180, 204, 232, 240, 255, 261, 272, 288, 290, 306, 340, 348, 360, 408, 435, 464, 480, 493, 510, 522, 544, 580, 612, 680, 696, 720, 765, 816, 870, 928, 986, 1020, 1044, 1160, 1224, 1305, 1360, 1392, 1440, 1479, 1530, 1632, 1740, 1972, 2040, 2088, 2320, 2448, 2465, 2610, 2720, 2784, 2958, 3060, 3480, 3944, 4080, 4176, 4437, 4640, 4896, 4930, 5220, 5916, 6120, 6960, 7395, 7888, 8160, 8352, 8874, 9860, 10440, 11832, 12240, 13920, 14790, 15776, 17748, 19720, 20880, 22185, 23664, 24480, 29580, 35496, 39440, 41760, 44370, 47328, 59160, 70992, 78007, 78880, 88740, 118320, 141984, 156014, 177480, 234021, 236640, 312028, 354960, 390035, 468042, 624056, 702063, 709920, 780070, 936084, 1170105, 1248112, 1326119, 1404126, 1560140, 1872168, 2262203, 2340210, 2496224, 2652238, 2808252, 3120280, 3510315, 3744336, 3978357, 4524406, 4680420, 5304476, 5616504, 6240560, 6630595, 6786609, 7020630, 7488672, 7956714, 9048812, 9360840, 10608952, 11233008, 11311015, 11935071, 12481120, 13261190, 13573218, 14041260, 15913428, 18097624, 18721680, 19891785, 20359827, 21217904, 22466016, 22622030, 23870142, 26522380, 27146436, 28082520, 31826856, 33933045, 36195248, 37443360, 38457451, 39783570, 40719654, 42435808, 45244060, 47740284, 53044760, 54292872, 56165040, 59675355, 63653712, 67866090, 72390496, 76914902, 79567140, 81439308, 90488120, 95480568, 101799135, 106089520, 108585744, 112330080, 115372353, 119350710, 127307424, 135732180, 153829804, 159134280, 162878616, 180976240, 190961136, 192287255, 203598270, 212179040, 217171488, 230744706, 238701420, 271464360, 307659608, 318268560, 325757232, 346117059, 361952480, 381922272, 384574510, 407196540, 461489412, 477402840, 542928720, 576861765, 615319216, 636537120, 651514464, 692234118, 769149020, 814393080, 922978824, 954805680, 1085857440, 1153723530, 1230638432, 1384468236, 1538298040, 1628786160, 1730585295, 1845957648, 1909611360, 2307447060, 2768936472, 3076596080, 3257572320, 3461170590, 3691915296, 4614894120, 5537872944, 6153192160, 6922341180, 9229788240, 11075745888, 13844682360, 18459576480, 27689364720, 55378729440]

約数ペア:

[(1, 55378729440), (2, 27689364720), (3, 18459576480), (4, 13844682360), (5, 11075745888), (6, 9229788240), (8, 6922341180), (9, 6153192160), (10, 5537872944), (12, 4614894120), (15, 3691915296), (16, 3461170590), (17, 3257572320), (18, 3076596080), (20, 2768936472), (24, 2307447060), (29, 1909611360), (30, 1845957648), (32, 1730585295), (34, 1628786160), (36, 1538298040), (40, 1384468236), (45, 1230638432), (48, 1153723530), (51, 1085857440), (58, 954805680), (60, 922978824), (68, 814393080), (72, 769149020), (80, 692234118), (85, 651514464), (87, 636537120), (90, 615319216), (96, 576861765), (102, 542928720), (116, 477402840), (120, 461489412), (136, 407196540), (144, 384574510), (145, 381922272), (153, 361952480), (160, 346117059), (170, 325757232), (174, 318268560), (180, 307659608), (204, 271464360), (232, 238701420), (240, 230744706), (255, 217171488), (261, 212179040), (272, 203598270), (288, 192287255), (290, 190961136), (306, 180976240), (340, 162878616), (348, 159134280), (360, 153829804), (408, 135732180), (435, 127307424), (464, 119350710), (480, 115372353), (493, 112330080), (510, 108585744), (522, 106089520), (544, 101799135), (580, 95480568), (612, 90488120), (680, 81439308), (696, 79567140), (720, 76914902), (765, 72390496), (816, 67866090), (870, 63653712), (928, 59675355), (986, 56165040), (1020, 54292872), (1044, 53044760), (1160, 47740284), (1224, 45244060), (1305, 42435808), (1360, 40719654), (1392, 39783570), (1440, 38457451), (1479, 37443360), (1530, 36195248), (1632, 33933045), (1740, 31826856), (1972, 28082520), (2040, 27146436), (2088, 26522380), (2320, 23870142), (2448, 22622030), (2465, 22466016), (2610, 21217904), (2720, 20359827), (2784, 19891785), (2958, 18721680), (3060, 18097624), (3480, 15913428), (3944, 14041260), (4080, 13573218), (4176, 13261190), (4437, 12481120), (4640, 11935071), (4896, 11311015), (4930, 11233008), (5220, 10608952), (5916, 9360840), (6120, 9048812), (6960, 7956714), (7395, 7488672), (7888, 7020630), (8160, 6786609), (8352, 6630595), (8874, 6240560), (9860, 5616504), (10440, 5304476), (11832, 4680420), (12240, 4524406), (13920, 3978357), (14790, 3744336), (15776, 3510315), (17748, 3120280), (19720, 2808252), (20880, 2652238), (22185, 2496224), (23664, 2340210), (24480, 2262203), (29580, 1872168), (35496, 1560140), (39440, 1404126), (41760, 1326119), (44370, 1248112), (47328, 1170105), (59160, 936084), (70992, 780070), (78007, 709920), (78880, 702063), (88740, 624056), (118320, 468042), (141984, 390035), (156014, 354960), (177480, 312028), (234021, 236640)]