40552700220

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{269167}}^1$

素因数の和:269222

約数の個数: 144

約数和(自身を含む): 131681292288

約数和(自身を除く): 91128592068

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 81, 90, 93, 108, 124, 135, 155, 162, 180, 186, 243, 270, 279, 310, 324, 372, 405, 465, 486, 540, 558, 620, 810, 837, 930, 972, 1116, 1215, 1395, 1620, 1674, 1860, 2430, 2511, 2790, 3348, 4185, 4860, 5022, 5580, 7533, 8370, 10044, 12555, 15066, 16740, 25110, 30132, 37665, 50220, 75330, 150660, 269167, 538334, 807501, 1076668, 1345835, 1615002, 2422503, 2691670, 3230004, 4037505, 4845006, 5383340, 7267509, 8075010, 8344177, 9690012, 12112515, 14535018, 16150020, 16688354, 21802527, 24225030, 25032531, 29070036, 33376708, 36337545, 41720885, 43605054, 48450060, 50065062, 65407581, 72675090, 75097593, 83441770, 87210108, 100130124, 109012635, 125162655, 130815162, 145350180, 150195186, 166883540, 218025270, 225292779, 250325310, 261630324, 300390372, 327037905, 375487965, 436050540, 450585558, 500650620, 654075810, 675878337, 750975930, 901171116, 1126463895, 1308151620, 1351756674, 1501951860, 2027635011, 2252927790, 2703513348, 3379391685, 4055270022, 4505855580, 6758783370, 8110540044, 10138175055, 13517566740, 20276350110, 40552700220]

約数ペア:

[(1, 40552700220), (2, 20276350110), (3, 13517566740), (4, 10138175055), (5, 8110540044), (6, 6758783370), (9, 4505855580), (10, 4055270022), (12, 3379391685), (15, 2703513348), (18, 2252927790), (20, 2027635011), (27, 1501951860), (30, 1351756674), (31, 1308151620), (36, 1126463895), (45, 901171116), (54, 750975930), (60, 675878337), (62, 654075810), (81, 500650620), (90, 450585558), (93, 436050540), (108, 375487965), (124, 327037905), (135, 300390372), (155, 261630324), (162, 250325310), (180, 225292779), (186, 218025270), (243, 166883540), (270, 150195186), (279, 145350180), (310, 130815162), (324, 125162655), (372, 109012635), (405, 100130124), (465, 87210108), (486, 83441770), (540, 75097593), (558, 72675090), (620, 65407581), (810, 50065062), (837, 48450060), (930, 43605054), (972, 41720885), (1116, 36337545), (1215, 33376708), (1395, 29070036), (1620, 25032531), (1674, 24225030), (1860, 21802527), (2430, 16688354), (2511, 16150020), (2790, 14535018), (3348, 12112515), (4185, 9690012), (4860, 8344177), (5022, 8075010), (5580, 7267509), (7533, 5383340), (8370, 4845006), (10044, 4037505), (12555, 3230004), (15066, 2691670), (16740, 2422503), (25110, 1615002), (30132, 1345835), (37665, 1076668), (50220, 807501), (75330, 538334), (150660, 269167)]