493508234880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2763823}}^1$

素因数の和:2763879

約数の個数: 192

約数和(自身を含む): 1759118699520

約数和(自身を除く): 1265610464640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 930, 960, 992, 1116, 1152, 1240, 1395, 1440, 1488, 1860, 1920, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 3968, 4464, 4960, 5580, 5760, 5952, 7440, 8928, 9920, 11160, 11904, 14880, 17856, 19840, 22320, 29760, 35712, 44640, 59520, 89280, 178560, 2763823, 5527646, 8291469, 11055292, 13819115, 16582938, 22110584, 24874407, 27638230, 33165876, 41457345, 44221168, 49748814, 55276460, 66331752, 82914690, 85678513, 88442336, 99497628, 110552920, 124372035, 132663504, 165829380, 171357026, 176884672, 198995256, 221105840, 248744070, 257035539, 265327008, 331658760, 342714052, 353769344, 397990512, 428392565, 442211680, 497488140, 514071078, 530654016, 663317520, 685428104, 771106617, 795981024, 856785130, 884423360, 994976280, 1028142156, 1061308032, 1285177695, 1326635040, 1370856208, 1542213234, 1591962048, 1713570260, 1768846720, 1989952560, 2056284312, 2570355390, 2653270080, 2741712416, 3084426468, 3183924096, 3427140520, 3855533085, 3979905120, 4112568624, 5140710780, 5306540160, 5483424832, 6168852936, 6854281040, 7711066170, 7959810240, 8225137248, 10281421560, 10966849664, 12337705872, 13708562080, 15422132340, 15919620480, 16450274496, 20562843120, 24675411744, 27417124160, 30844264680, 32900548992, 41125686240, 49350823488, 54834248320, 61688529360, 82251372480, 98701646976, 123377058720, 164502744960, 246754117440, 493508234880]

約数ペア:

[(1, 493508234880), (2, 246754117440), (3, 164502744960), (4, 123377058720), (5, 98701646976), (6, 82251372480), (8, 61688529360), (9, 54834248320), (10, 49350823488), (12, 41125686240), (15, 32900548992), (16, 30844264680), (18, 27417124160), (20, 24675411744), (24, 20562843120), (30, 16450274496), (31, 15919620480), (32, 15422132340), (36, 13708562080), (40, 12337705872), (45, 10966849664), (48, 10281421560), (60, 8225137248), (62, 7959810240), (64, 7711066170), (72, 6854281040), (80, 6168852936), (90, 5483424832), (93, 5306540160), (96, 5140710780), (120, 4112568624), (124, 3979905120), (128, 3855533085), (144, 3427140520), (155, 3183924096), (160, 3084426468), (180, 2741712416), (186, 2653270080), (192, 2570355390), (240, 2056284312), (248, 1989952560), (279, 1768846720), (288, 1713570260), (310, 1591962048), (320, 1542213234), (360, 1370856208), (372, 1326635040), (384, 1285177695), (465, 1061308032), (480, 1028142156), (496, 994976280), (558, 884423360), (576, 856785130), (620, 795981024), (640, 771106617), (720, 685428104), (744, 663317520), (930, 530654016), (960, 514071078), (992, 497488140), (1116, 442211680), (1152, 428392565), (1240, 397990512), (1395, 353769344), (1440, 342714052), (1488, 331658760), (1860, 265327008), (1920, 257035539), (1984, 248744070), (2232, 221105840), (2480, 198995256), (2790, 176884672), (2880, 171357026), (2976, 165829380), (3720, 132663504), (3968, 124372035), (4464, 110552920), (4960, 99497628), (5580, 88442336), (5760, 85678513), (5952, 82914690), (7440, 66331752), (8928, 55276460), (9920, 49748814), (11160, 44221168), (11904, 41457345), (14880, 33165876), (17856, 27638230), (19840, 24874407), (22320, 22110584), (29760, 16582938), (35712, 13819115), (44640, 11055292), (59520, 8291469), (89280, 5527646), (178560, 2763823)]