81014509080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{173}}^1\times {\mathrm{2459}}^1$

素因数の和:2695

約数の個数: 288

約数和(自身を含む): 276946160400

約数和(自身を除く): 195931651320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 173, 180, 184, 207, 230, 276, 345, 346, 360, 414, 460, 519, 529, 552, 690, 692, 828, 865, 920, 1035, 1038, 1058, 1380, 1384, 1557, 1587, 1656, 1730, 2070, 2076, 2116, 2459, 2595, 2645, 2760, 3114, 3174, 3460, 3979, 4140, 4152, 4232, 4761, 4918, 5190, 5290, 6228, 6348, 6920, 7377, 7785, 7935, 7958, 8280, 9522, 9836, 10380, 10580, 11937, 12295, 12456, 12696, 14754, 15570, 15870, 15916, 19044, 19672, 19895, 20760, 21160, 22131, 23805, 23874, 24590, 29508, 31140, 31740, 31832, 35811, 36885, 38088, 39790, 44262, 47610, 47748, 49180, 56557, 59016, 59685, 62280, 63480, 71622, 73770, 79580, 88524, 91517, 95220, 95496, 98360, 110655, 113114, 119370, 143244, 147540, 159160, 169671, 177048, 179055, 183034, 190440, 221310, 226228, 238740, 274551, 282785, 286488, 295080, 339342, 358110, 366068, 425407, 442620, 452456, 457585, 477480, 509013, 549102, 565570, 678684, 716220, 732136, 823653, 848355, 850814, 885240, 915170, 1018026, 1098204, 1131140, 1276221, 1300811, 1357368, 1372755, 1432440, 1647306, 1696710, 1701628, 1830340, 2036052, 2127035, 2196408, 2262280, 2545065, 2552442, 2601622, 2745510, 3294612, 3393420, 3403256, 3660680, 3828663, 3902433, 4072104, 4118265, 4254070, 5090130, 5104884, 5203244, 5491020, 6381105, 6504055, 6589224, 6786840, 7657326, 7804866, 8236530, 8508140, 9784361, 10180260, 10209768, 10406488, 10982040, 11707299, 12762210, 13008110, 15314652, 15609732, 16473060, 17016280, 19143315, 19512165, 19568722, 20360520, 23414598, 25524420, 26016220, 29353083, 30629304, 31219464, 32946120, 38286630, 39024330, 39137444, 46829196, 48921805, 51048840, 52032440, 58536495, 58706166, 76573260, 78048660, 78274888, 88059249, 93658392, 97843610, 117072990, 117412332, 146765415, 153146520, 156097320, 176118498, 195687220, 225040303, 234145980, 234824664, 293530830, 352236996, 391374440, 440296245, 450080606, 468291960, 587061660, 675120909, 704473992, 880592490, 900161212, 1125201515, 1174123320, 1350241818, 1761184980, 1800322424, 2025362727, 2250403030, 2700483636, 3375604545, 3522369960, 4050725454, 4500806060, 5400967272, 6751209090, 8101450908, 9001612120, 10126813635, 13502418180, 16202901816, 20253627270, 27004836360, 40507254540, 81014509080]

約数ペア:

[(1, 81014509080), (2, 40507254540), (3, 27004836360), (4, 20253627270), (5, 16202901816), (6, 13502418180), (8, 10126813635), (9, 9001612120), (10, 8101450908), (12, 6751209090), (15, 5400967272), (18, 4500806060), (20, 4050725454), (23, 3522369960), (24, 3375604545), (30, 2700483636), (36, 2250403030), (40, 2025362727), (45, 1800322424), (46, 1761184980), (60, 1350241818), (69, 1174123320), (72, 1125201515), (90, 900161212), (92, 880592490), (115, 704473992), (120, 675120909), (138, 587061660), (173, 468291960), (180, 450080606), (184, 440296245), (207, 391374440), (230, 352236996), (276, 293530830), (345, 234824664), (346, 234145980), (360, 225040303), (414, 195687220), (460, 176118498), (519, 156097320), (529, 153146520), (552, 146765415), (690, 117412332), (692, 117072990), (828, 97843610), (865, 93658392), (920, 88059249), (1035, 78274888), (1038, 78048660), (1058, 76573260), (1380, 58706166), (1384, 58536495), (1557, 52032440), (1587, 51048840), (1656, 48921805), (1730, 46829196), (2070, 39137444), (2076, 39024330), (2116, 38286630), (2459, 32946120), (2595, 31219464), (2645, 30629304), (2760, 29353083), (3114, 26016220), (3174, 25524420), (3460, 23414598), (3979, 20360520), (4140, 19568722), (4152, 19512165), (4232, 19143315), (4761, 17016280), (4918, 16473060), (5190, 15609732), (5290, 15314652), (6228, 13008110), (6348, 12762210), (6920, 11707299), (7377, 10982040), (7785, 10406488), (7935, 10209768), (7958, 10180260), (8280, 9784361), (9522, 8508140), (9836, 8236530), (10380, 7804866), (10580, 7657326), (11937, 6786840), (12295, 6589224), (12456, 6504055), (12696, 6381105), (14754, 5491020), (15570, 5203244), (15870, 5104884), (15916, 5090130), (19044, 4254070), (19672, 4118265), (19895, 4072104), (20760, 3902433), (21160, 3828663), (22131, 3660680), (23805, 3403256), (23874, 3393420), (24590, 3294612), (29508, 2745510), (31140, 2601622), (31740, 2552442), (31832, 2545065), (35811, 2262280), (36885, 2196408), (38088, 2127035), (39790, 2036052), (44262, 1830340), (47610, 1701628), (47748, 1696710), (49180, 1647306), (56557, 1432440), (59016, 1372755), (59685, 1357368), (62280, 1300811), (63480, 1276221), (71622, 1131140), (73770, 1098204), (79580, 1018026), (88524, 915170), (91517, 885240), (95220, 850814), (95496, 848355), (98360, 823653), (110655, 732136), (113114, 716220), (119370, 678684), (143244, 565570), (147540, 549102), (159160, 509013), (169671, 477480), (177048, 457585), (179055, 452456), (183034, 442620), (190440, 425407), (221310, 366068), (226228, 358110), (238740, 339342), (274551, 295080), (282785, 286488)]