7137728640

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{59009}}^1$

素因数の和:59044

約数の個数: 256

約数和(自身を含む): 28891296000

約数和(自身を除く): 21753567360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 4032, 4320, 4480, 5040, 5760, 6048, 6720, 7560, 8064, 8640, 10080, 12096, 13440, 15120, 17280, 20160, 24192, 30240, 40320, 59009, 60480, 118018, 120960, 177027, 236036, 295045, 354054, 413063, 472072, 531081, 590090, 708108, 826126, 885135, 944144, 1062162, 1180180, 1239189, 1416216, 1593243, 1652252, 1770270, 1888288, 2065315, 2124324, 2360360, 2478378, 2655405, 2832432, 3186486, 3304504, 3540540, 3717567, 3776576, 4130630, 4248648, 4720720, 4956756, 5310810, 5664864, 6195945, 6372972, 6609008, 7081080, 7435134, 7553152, 7966215, 8261260, 8497296, 9441440, 9913512, 10621620, 11152701, 11329728, 12391890, 12745944, 13218016, 14162160, 14870268, 15932430, 16522520, 16994592, 18587835, 18882880, 19827024, 21243240, 22305402, 22659456, 24783780, 25491888, 26436032, 28324320, 29740536, 31864860, 33045040, 33989184, 37175670, 37765760, 39654048, 42486480, 44610804, 49567560, 50983776, 52872064, 55763505, 56648640, 59481072, 63729720, 66090080, 67978368, 74351340, 79308096, 84972960, 89221608, 99135120, 101967552, 111527010, 113297280, 118962144, 127459440, 132180160, 148702680, 158616192, 169945920, 178443216, 198270240, 203935104, 223054020, 237924288, 254918880, 264360320, 297405360, 339891840, 356886432, 396540480, 446108040, 475848576, 509837760, 594810720, 713772864, 793080960, 892216080, 1019675520, 1189621440, 1427545728, 1784432160, 2379242880, 3568864320, 7137728640]

約数ペア:

[(1, 7137728640), (2, 3568864320), (3, 2379242880), (4, 1784432160), (5, 1427545728), (6, 1189621440), (7, 1019675520), (8, 892216080), (9, 793080960), (10, 713772864), (12, 594810720), (14, 509837760), (15, 475848576), (16, 446108040), (18, 396540480), (20, 356886432), (21, 339891840), (24, 297405360), (27, 264360320), (28, 254918880), (30, 237924288), (32, 223054020), (35, 203935104), (36, 198270240), (40, 178443216), (42, 169945920), (45, 158616192), (48, 148702680), (54, 132180160), (56, 127459440), (60, 118962144), (63, 113297280), (64, 111527010), (70, 101967552), (72, 99135120), (80, 89221608), (84, 84972960), (90, 79308096), (96, 74351340), (105, 67978368), (108, 66090080), (112, 63729720), (120, 59481072), (126, 56648640), (128, 55763505), (135, 52872064), (140, 50983776), (144, 49567560), (160, 44610804), (168, 42486480), (180, 39654048), (189, 37765760), (192, 37175670), (210, 33989184), (216, 33045040), (224, 31864860), (240, 29740536), (252, 28324320), (270, 26436032), (280, 25491888), (288, 24783780), (315, 22659456), (320, 22305402), (336, 21243240), (360, 19827024), (378, 18882880), (384, 18587835), (420, 16994592), (432, 16522520), (448, 15932430), (480, 14870268), (504, 14162160), (540, 13218016), (560, 12745944), (576, 12391890), (630, 11329728), (640, 11152701), (672, 10621620), (720, 9913512), (756, 9441440), (840, 8497296), (864, 8261260), (896, 7966215), (945, 7553152), (960, 7435134), (1008, 7081080), (1080, 6609008), (1120, 6372972), (1152, 6195945), (1260, 5664864), (1344, 5310810), (1440, 4956756), (1512, 4720720), (1680, 4248648), (1728, 4130630), (1890, 3776576), (1920, 3717567), (2016, 3540540), (2160, 3304504), (2240, 3186486), (2520, 2832432), (2688, 2655405), (2880, 2478378), (3024, 2360360), (3360, 2124324), (3456, 2065315), (3780, 1888288), (4032, 1770270), (4320, 1652252), (4480, 1593243), (5040, 1416216), (5760, 1239189), (6048, 1180180), (6720, 1062162), (7560, 944144), (8064, 885135), (8640, 826126), (10080, 708108), (12096, 590090), (13440, 531081), (15120, 472072), (17280, 413063), (20160, 354054), (24192, 295045), (30240, 236036), (40320, 177027), (59009, 120960), (60480, 118018)]