75468480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{619}}^1$

素因数の和:766

約数の個数: 112

約数和(自身を含む): 241889280

約数和(自身を除く): 166420800

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, 127, 160, 192, 240, 254, 320, 381, 480, 508, 619, 635, 762, 960, 1016, 1238, 1270, 1524, 1857, 1905, 2032, 2476, 2540, 3048, 3095, 3714, 3810, 4064, 4952, 5080, 6096, 6190, 7428, 7620, 8128, 9285, 9904, 10160, 12192, 12380, 14856, 15240, 18570, 19808, 20320, 24384, 24760, 29712, 30480, 37140, 39616, 40640, 49520, 59424, 60960, 74280, 78613, 99040, 118848, 121920, 148560, 157226, 198080, 235839, 297120, 314452, 393065, 471678, 594240, 628904, 786130, 943356, 1179195, 1257808, 1572260, 1886712, 2358390, 2515616, 3144520, 3773424, 4716780, 5031232, 6289040, 7546848, 9433560, 12578080, 15093696, 18867120, 25156160, 37734240, 75468480]

約数ペア:

[(1, 75468480), (2, 37734240), (3, 25156160), (4, 18867120), (5, 15093696), (6, 12578080), (8, 9433560), (10, 7546848), (12, 6289040), (15, 5031232), (16, 4716780), (20, 3773424), (24, 3144520), (30, 2515616), (32, 2358390), (40, 1886712), (48, 1572260), (60, 1257808), (64, 1179195), (80, 943356), (96, 786130), (120, 628904), (127, 594240), (160, 471678), (192, 393065), (240, 314452), (254, 297120), (320, 235839), (381, 198080), (480, 157226), (508, 148560), (619, 121920), (635, 118848), (762, 99040), (960, 78613), (1016, 74280), (1238, 60960), (1270, 59424), (1524, 49520), (1857, 40640), (1905, 39616), (2032, 37140), (2476, 30480), (2540, 29712), (3048, 24760), (3095, 24384), (3714, 20320), (3810, 19808), (4064, 18570), (4952, 15240), (5080, 14856), (6096, 12380), (6190, 12192), (7428, 10160), (7620, 9904), (8128, 9285)]