780310080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{24631}}^1$

素因数の和:24665

約数の個数: 168

約数和(自身を含む): 2928055104

約数和(自身を除く): 2147745024

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, 24631, 31680, 49262, 73893, 98524, 123155, 147786, 197048, 221679, 246310, 270941, 295572, 369465, 394096, 443358, 492620, 541882, 591144, 738930, 788192, 812823, 886716, 985240, 1083764, 1108395, 1182288, 1354705, 1477860, 1576384, 1625646, 1773432, 1970480, 2167528, 2216790, 2364576, 2438469, 2709410, 2955720, 3251292, 3546864, 3940960, 4064115, 4335056, 4433580, 4729152, 4876938, 5418820, 5911440, 6502584, 7093728, 7881920, 8128230, 8670112, 8867160, 9753876, 10837640, 11822880, 12192345, 13005168, 14187456, 16256460, 17340224, 17734320, 19507752, 21675280, 23645760, 24384690, 26010336, 32512920, 35468640, 39015504, 43350560, 48769380, 52020672, 65025840, 70937280, 78031008, 86701120, 97538760, 130051680, 156062016, 195077520, 260103360, 390155040, 780310080]

約数ペア:

[(1, 780310080), (2, 390155040), (3, 260103360), (4, 195077520), (5, 156062016), (6, 130051680), (8, 97538760), (9, 86701120), (10, 78031008), (11, 70937280), (12, 65025840), (15, 52020672), (16, 48769380), (18, 43350560), (20, 39015504), (22, 35468640), (24, 32512920), (30, 26010336), (32, 24384690), (33, 23645760), (36, 21675280), (40, 19507752), (44, 17734320), (45, 17340224), (48, 16256460), (55, 14187456), (60, 13005168), (64, 12192345), (66, 11822880), (72, 10837640), (80, 9753876), (88, 8867160), (90, 8670112), (96, 8128230), (99, 7881920), (110, 7093728), (120, 6502584), (132, 5911440), (144, 5418820), (160, 4876938), (165, 4729152), (176, 4433580), (180, 4335056), (192, 4064115), (198, 3940960), (220, 3546864), (240, 3251292), (264, 2955720), (288, 2709410), (320, 2438469), (330, 2364576), (352, 2216790), (360, 2167528), (396, 1970480), (440, 1773432), (480, 1625646), (495, 1576384), (528, 1477860), (576, 1354705), (660, 1182288), (704, 1108395), (720, 1083764), (792, 985240), (880, 886716), (960, 812823), (990, 788192), (1056, 738930), (1320, 591144), (1440, 541882), (1584, 492620), (1760, 443358), (1980, 394096), (2112, 369465), (2640, 295572), (2880, 270941), (3168, 246310), (3520, 221679), (3960, 197048), (5280, 147786), (6336, 123155), (7920, 98524), (10560, 73893), (15840, 49262), (24631, 31680)]