3969212160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{4289}}^1$

素因数の和:4554

約数の個数: 144

約数和(自身を含む): 12732239520

約数和(自身を除く): 8763027360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 241, 256, 320, 384, 480, 482, 640, 723, 768, 960, 964, 1205, 1280, 1446, 1920, 1928, 2410, 2892, 3615, 3840, 3856, 4289, 4820, 5784, 7230, 7712, 8578, 9640, 11568, 12867, 14460, 15424, 17156, 19280, 21445, 23136, 25734, 28920, 30848, 34312, 38560, 42890, 46272, 51468, 57840, 61696, 64335, 68624, 77120, 85780, 92544, 102936, 115680, 128670, 137248, 154240, 171560, 185088, 205872, 231360, 257340, 274496, 308480, 343120, 411744, 462720, 514680, 548992, 686240, 823488, 925440, 1029360, 1033649, 1097984, 1372480, 1646976, 2058720, 2067298, 2744960, 3100947, 3293952, 4117440, 4134596, 5168245, 5489920, 6201894, 8234880, 8269192, 10336490, 12403788, 15504735, 16469760, 16538384, 20672980, 24807576, 31009470, 33076768, 41345960, 49615152, 62018940, 66153536, 82691920, 99230304, 124037880, 132307072, 165383840, 198460608, 248075760, 264614144, 330767680, 396921216, 496151520, 661535360, 793842432, 992303040, 1323070720, 1984606080, 3969212160]

約数ペア:

[(1, 3969212160), (2, 1984606080), (3, 1323070720), (4, 992303040), (5, 793842432), (6, 661535360), (8, 496151520), (10, 396921216), (12, 330767680), (15, 264614144), (16, 248075760), (20, 198460608), (24, 165383840), (30, 132307072), (32, 124037880), (40, 99230304), (48, 82691920), (60, 66153536), (64, 62018940), (80, 49615152), (96, 41345960), (120, 33076768), (128, 31009470), (160, 24807576), (192, 20672980), (240, 16538384), (241, 16469760), (256, 15504735), (320, 12403788), (384, 10336490), (480, 8269192), (482, 8234880), (640, 6201894), (723, 5489920), (768, 5168245), (960, 4134596), (964, 4117440), (1205, 3293952), (1280, 3100947), (1446, 2744960), (1920, 2067298), (1928, 2058720), (2410, 1646976), (2892, 1372480), (3615, 1097984), (3840, 1033649), (3856, 1029360), (4289, 925440), (4820, 823488), (5784, 686240), (7230, 548992), (7712, 514680), (8578, 462720), (9640, 411744), (11568, 343120), (12867, 308480), (14460, 274496), (15424, 257340), (17156, 231360), (19280, 205872), (21445, 185088), (23136, 171560), (25734, 154240), (28920, 137248), (30848, 128670), (34312, 115680), (38560, 102936), (42890, 92544), (46272, 85780), (51468, 77120), (57840, 68624), (61696, 64335)]