2019054240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6907}}^1$

素因数の和:6964

約数の個数: 288

約数和(自身を含む): 8147018880

約数和(自身を除く): 6127964640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 96, 105, 112, 116, 120, 126, 140, 144, 145, 160, 168, 174, 180, 203, 210, 224, 232, 240, 252, 261, 280, 288, 290, 315, 336, 348, 360, 406, 420, 435, 464, 480, 504, 522, 560, 580, 609, 630, 672, 696, 720, 812, 840, 870, 928, 1008, 1015, 1044, 1120, 1160, 1218, 1260, 1305, 1392, 1440, 1624, 1680, 1740, 1827, 2016, 2030, 2088, 2320, 2436, 2520, 2610, 2784, 3045, 3248, 3360, 3480, 3654, 4060, 4176, 4640, 4872, 5040, 5220, 6090, 6496, 6907, 6960, 7308, 8120, 8352, 9135, 9744, 10080, 10440, 12180, 13814, 13920, 14616, 16240, 18270, 19488, 20721, 20880, 24360, 27628, 29232, 32480, 34535, 36540, 41442, 41760, 48349, 48720, 55256, 58464, 62163, 69070, 73080, 82884, 96698, 97440, 103605, 110512, 124326, 138140, 145047, 146160, 165768, 193396, 200303, 207210, 221024, 241745, 248652, 276280, 290094, 292320, 310815, 331536, 386792, 400606, 414420, 435141, 483490, 497304, 552560, 580188, 600909, 621630, 663072, 725235, 773584, 801212, 828840, 870282, 966980, 994608, 1001515, 1105120, 1160376, 1201818, 1243260, 1402121, 1450470, 1547168, 1602424, 1657680, 1740564, 1802727, 1933960, 1989216, 2003030, 2175705, 2320752, 2403636, 2486520, 2804242, 2900940, 3004545, 3204848, 3315360, 3481128, 3605454, 3867920, 4006060, 4206363, 4351410, 4641504, 4807272, 4973040, 5608484, 5801880, 6009090, 6409696, 6962256, 7010605, 7210908, 7735840, 8012120, 8412726, 8702820, 9013635, 9614544, 9946080, 11216968, 11603760, 12018180, 12619089, 13924512, 14021210, 14421816, 16024240, 16825452, 17405640, 18027270, 19229088, 21031815, 22433936, 23207520, 24036360, 25238178, 28042420, 28843632, 32048480, 33650904, 34811280, 36054540, 42063630, 44867872, 48072720, 50476356, 56084840, 57687264, 63095445, 67301808, 69622560, 72109080, 84127260, 96145440, 100952712, 112169680, 126190890, 134603616, 144218160, 168254520, 201905424, 224339360, 252381780, 288436320, 336509040, 403810848, 504763560, 673018080, 1009527120, 2019054240]

約数ペア:

[(1, 2019054240), (2, 1009527120), (3, 673018080), (4, 504763560), (5, 403810848), (6, 336509040), (7, 288436320), (8, 252381780), (9, 224339360), (10, 201905424), (12, 168254520), (14, 144218160), (15, 134603616), (16, 126190890), (18, 112169680), (20, 100952712), (21, 96145440), (24, 84127260), (28, 72109080), (29, 69622560), (30, 67301808), (32, 63095445), (35, 57687264), (36, 56084840), (40, 50476356), (42, 48072720), (45, 44867872), (48, 42063630), (56, 36054540), (58, 34811280), (60, 33650904), (63, 32048480), (70, 28843632), (72, 28042420), (80, 25238178), (84, 24036360), (87, 23207520), (90, 22433936), (96, 21031815), (105, 19229088), (112, 18027270), (116, 17405640), (120, 16825452), (126, 16024240), (140, 14421816), (144, 14021210), (145, 13924512), (160, 12619089), (168, 12018180), (174, 11603760), (180, 11216968), (203, 9946080), (210, 9614544), (224, 9013635), (232, 8702820), (240, 8412726), (252, 8012120), (261, 7735840), (280, 7210908), (288, 7010605), (290, 6962256), (315, 6409696), (336, 6009090), (348, 5801880), (360, 5608484), (406, 4973040), (420, 4807272), (435, 4641504), (464, 4351410), (480, 4206363), (504, 4006060), (522, 3867920), (560, 3605454), (580, 3481128), (609, 3315360), (630, 3204848), (672, 3004545), (696, 2900940), (720, 2804242), (812, 2486520), (840, 2403636), (870, 2320752), (928, 2175705), (1008, 2003030), (1015, 1989216), (1044, 1933960), (1120, 1802727), (1160, 1740564), (1218, 1657680), (1260, 1602424), (1305, 1547168), (1392, 1450470), (1440, 1402121), (1624, 1243260), (1680, 1201818), (1740, 1160376), (1827, 1105120), (2016, 1001515), (2030, 994608), (2088, 966980), (2320, 870282), (2436, 828840), (2520, 801212), (2610, 773584), (2784, 725235), (3045, 663072), (3248, 621630), (3360, 600909), (3480, 580188), (3654, 552560), (4060, 497304), (4176, 483490), (4640, 435141), (4872, 414420), (5040, 400606), (5220, 386792), (6090, 331536), (6496, 310815), (6907, 292320), (6960, 290094), (7308, 276280), (8120, 248652), (8352, 241745), (9135, 221024), (9744, 207210), (10080, 200303), (10440, 193396), (12180, 165768), (13814, 146160), (13920, 145047), (14616, 138140), (16240, 124326), (18270, 110512), (19488, 103605), (20721, 97440), (20880, 96698), (24360, 82884), (27628, 73080), (29232, 69070), (32480, 62163), (34535, 58464), (36540, 55256), (41442, 48720), (41760, 48349)]