901200960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28447}}^1$

素因数の和:28481

約数の個数: 168

約数和(自身を含む): 3381670656

約数和(自身を除く): 2480469696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 5280, 6336, 7920, 10560, 15840, 28447, 31680, 56894, 85341, 113788, 142235, 170682, 227576, 256023, 284470, 312917, 341364, 426705, 455152, 512046, 568940, 625834, 682728, 853410, 910304, 938751, 1024092, 1137880, 1251668, 1280115, 1365456, 1564585, 1706820, 1820608, 1877502, 2048184, 2275760, 2503336, 2560230, 2730912, 2816253, 3129170, 3413640, 3755004, 4096368, 4551520, 4693755, 5006672, 5120460, 5461824, 5632506, 6258340, 6827280, 7510008, 8192736, 9103040, 9387510, 10013344, 10240920, 11265012, 12516680, 13654560, 14081265, 15020016, 16385472, 18775020, 20026688, 20481840, 22530024, 25033360, 27309120, 28162530, 30040032, 37550040, 40963680, 45060048, 50066720, 56325060, 60080064, 75100080, 81927360, 90120096, 100133440, 112650120, 150200160, 180240192, 225300240, 300400320, 450600480, 901200960]

約数ペア:

[(1, 901200960), (2, 450600480), (3, 300400320), (4, 225300240), (5, 180240192), (6, 150200160), (8, 112650120), (9, 100133440), (10, 90120096), (11, 81927360), (12, 75100080), (15, 60080064), (16, 56325060), (18, 50066720), (20, 45060048), (22, 40963680), (24, 37550040), (30, 30040032), (32, 28162530), (33, 27309120), (36, 25033360), (40, 22530024), (44, 20481840), (45, 20026688), (48, 18775020), (55, 16385472), (60, 15020016), (64, 14081265), (66, 13654560), (72, 12516680), (80, 11265012), (88, 10240920), (90, 10013344), (96, 9387510), (99, 9103040), (110, 8192736), (120, 7510008), (132, 6827280), (144, 6258340), (160, 5632506), (165, 5461824), (176, 5120460), (180, 5006672), (192, 4693755), (198, 4551520), (220, 4096368), (240, 3755004), (264, 3413640), (288, 3129170), (320, 2816253), (330, 2730912), (352, 2560230), (360, 2503336), (396, 2275760), (440, 2048184), (480, 1877502), (495, 1820608), (528, 1706820), (576, 1564585), (660, 1365456), (704, 1280115), (720, 1251668), (792, 1137880), (880, 1024092), (960, 938751), (990, 910304), (1056, 853410), (1320, 682728), (1440, 625834), (1584, 568940), (1760, 512046), (1980, 455152), (2112, 426705), (2640, 341364), (2880, 312917), (3168, 284470), (3520, 256023), (3960, 227576), (5280, 170682), (6336, 142235), (7920, 113788), (10560, 85341), (15840, 56894), (28447, 31680)]