8177739120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2309}}^1\times {\mathrm{4919}}^1$

素因数の和:7247

約数の個数: 120

約数和(自身を含む): 27481053600

約数和(自身を除く): 19303314480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 2309, 4618, 4919, 6927, 9236, 9838, 11545, 13854, 14757, 18472, 19676, 20781, 23090, 24595, 27708, 29514, 34635, 36944, 39352, 41562, 44271, 46180, 49190, 55416, 59028, 69270, 73785, 78704, 83124, 88542, 92360, 98380, 103905, 110832, 118056, 138540, 147570, 166248, 177084, 184720, 196760, 207810, 221355, 236112, 277080, 295140, 332496, 354168, 393520, 415620, 442710, 554160, 590280, 708336, 831240, 885420, 1180560, 1662480, 1770840, 3541680, 11357971, 22715942, 34073913, 45431884, 56789855, 68147826, 90863768, 102221739, 113579710, 136295652, 170369565, 181727536, 204443478, 227159420, 272591304, 340739130, 408886956, 454318840, 511108695, 545182608, 681478260, 817773912, 908637680, 1022217390, 1362956520, 1635547824, 2044434780, 2725913040, 4088869560, 8177739120]

約数ペア:

[(1, 8177739120), (2, 4088869560), (3, 2725913040), (4, 2044434780), (5, 1635547824), (6, 1362956520), (8, 1022217390), (9, 908637680), (10, 817773912), (12, 681478260), (15, 545182608), (16, 511108695), (18, 454318840), (20, 408886956), (24, 340739130), (30, 272591304), (36, 227159420), (40, 204443478), (45, 181727536), (48, 170369565), (60, 136295652), (72, 113579710), (80, 102221739), (90, 90863768), (120, 68147826), (144, 56789855), (180, 45431884), (240, 34073913), (360, 22715942), (720, 11357971), (2309, 3541680), (4618, 1770840), (4919, 1662480), (6927, 1180560), (9236, 885420), (9838, 831240), (11545, 708336), (13854, 590280), (14757, 554160), (18472, 442710), (19676, 415620), (20781, 393520), (23090, 354168), (24595, 332496), (27708, 295140), (29514, 277080), (34635, 236112), (36944, 221355), (39352, 207810), (41562, 196760), (44271, 184720), (46180, 177084), (49190, 166248), (55416, 147570), (59028, 138540), (69270, 118056), (73785, 110832), (78704, 103905), (83124, 98380), (88542, 92360)]