337152720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{691}}^1$

素因数の和:833

約数の個数: 160

約数和(自身を含む): 1112071680

約数和(自身を除く): 774918960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 107, 114, 120, 152, 190, 214, 228, 240, 285, 304, 321, 380, 428, 456, 535, 570, 642, 691, 760, 856, 912, 1070, 1140, 1284, 1382, 1520, 1605, 1712, 2033, 2073, 2140, 2280, 2568, 2764, 3210, 3455, 4066, 4146, 4280, 4560, 5136, 5528, 6099, 6420, 6910, 8132, 8292, 8560, 10165, 10365, 11056, 12198, 12840, 13129, 13820, 16264, 16584, 20330, 20730, 24396, 25680, 26258, 27640, 30495, 32528, 33168, 39387, 40660, 41460, 48792, 52516, 55280, 60990, 65645, 73937, 78774, 81320, 82920, 97584, 105032, 121980, 131290, 147874, 157548, 162640, 165840, 196935, 210064, 221811, 243960, 262580, 295748, 315096, 369685, 393870, 443622, 487920, 525160, 591496, 630192, 739370, 787740, 887244, 1050320, 1109055, 1182992, 1404803, 1478740, 1575480, 1774488, 2218110, 2809606, 2957480, 3150960, 3548976, 4214409, 4436220, 5619212, 5914960, 7024015, 8428818, 8872440, 11238424, 14048030, 16857636, 17744880, 21072045, 22476848, 28096060, 33715272, 42144090, 56192120, 67430544, 84288180, 112384240, 168576360, 337152720]

約数ペア:

[(1, 337152720), (2, 168576360), (3, 112384240), (4, 84288180), (5, 67430544), (6, 56192120), (8, 42144090), (10, 33715272), (12, 28096060), (15, 22476848), (16, 21072045), (19, 17744880), (20, 16857636), (24, 14048030), (30, 11238424), (38, 8872440), (40, 8428818), (48, 7024015), (57, 5914960), (60, 5619212), (76, 4436220), (80, 4214409), (95, 3548976), (107, 3150960), (114, 2957480), (120, 2809606), (152, 2218110), (190, 1774488), (214, 1575480), (228, 1478740), (240, 1404803), (285, 1182992), (304, 1109055), (321, 1050320), (380, 887244), (428, 787740), (456, 739370), (535, 630192), (570, 591496), (642, 525160), (691, 487920), (760, 443622), (856, 393870), (912, 369685), (1070, 315096), (1140, 295748), (1284, 262580), (1382, 243960), (1520, 221811), (1605, 210064), (1712, 196935), (2033, 165840), (2073, 162640), (2140, 157548), (2280, 147874), (2568, 131290), (2764, 121980), (3210, 105032), (3455, 97584), (4066, 82920), (4146, 81320), (4280, 78774), (4560, 73937), (5136, 65645), (5528, 60990), (6099, 55280), (6420, 52516), (6910, 48792), (8132, 41460), (8292, 40660), (8560, 39387), (10165, 33168), (10365, 32528), (11056, 30495), (12198, 27640), (12840, 26258), (13129, 25680), (13820, 24396), (16264, 20730), (16584, 20330)]