151213500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{23}}^1\times {\mathrm{487}}^1$

素因数の和:538

約数の個数: 192

約数和(自身を含む): 511580160

約数和(自身を除く): 360366660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 27, 30, 36, 45, 46, 50, 54, 60, 69, 75, 90, 92, 100, 108, 115, 125, 135, 138, 150, 180, 207, 225, 230, 250, 270, 276, 300, 345, 375, 414, 450, 460, 487, 500, 540, 575, 621, 675, 690, 750, 828, 900, 974, 1035, 1125, 1150, 1242, 1350, 1380, 1461, 1500, 1725, 1948, 2070, 2250, 2300, 2435, 2484, 2700, 2875, 2922, 3105, 3375, 3450, 4140, 4383, 4500, 4870, 5175, 5750, 5844, 6210, 6750, 6900, 7305, 8625, 8766, 9740, 10350, 11201, 11500, 12175, 12420, 13149, 13500, 14610, 15525, 17250, 17532, 20700, 21915, 22402, 24350, 25875, 26298, 29220, 31050, 33603, 34500, 36525, 43830, 44804, 48700, 51750, 52596, 56005, 60875, 62100, 65745, 67206, 73050, 77625, 87660, 100809, 103500, 109575, 112010, 121750, 131490, 134412, 146100, 155250, 168015, 182625, 201618, 219150, 224020, 243500, 262980, 280025, 302427, 310500, 328725, 336030, 365250, 403236, 438300, 504045, 547875, 560050, 604854, 657450, 672060, 730500, 840075, 1008090, 1095750, 1120100, 1209708, 1314900, 1400125, 1512135, 1643625, 1680150, 2016180, 2191500, 2520225, 2800250, 3024270, 3287250, 3360300, 4200375, 5040450, 5600500, 6048540, 6574500, 7560675, 8400750, 10080900, 12601125, 15121350, 16801500, 25202250, 30242700, 37803375, 50404500, 75606750, 151213500]

約数ペア:

[(1, 151213500), (2, 75606750), (3, 50404500), (4, 37803375), (5, 30242700), (6, 25202250), (9, 16801500), (10, 15121350), (12, 12601125), (15, 10080900), (18, 8400750), (20, 7560675), (23, 6574500), (25, 6048540), (27, 5600500), (30, 5040450), (36, 4200375), (45, 3360300), (46, 3287250), (50, 3024270), (54, 2800250), (60, 2520225), (69, 2191500), (75, 2016180), (90, 1680150), (92, 1643625), (100, 1512135), (108, 1400125), (115, 1314900), (125, 1209708), (135, 1120100), (138, 1095750), (150, 1008090), (180, 840075), (207, 730500), (225, 672060), (230, 657450), (250, 604854), (270, 560050), (276, 547875), (300, 504045), (345, 438300), (375, 403236), (414, 365250), (450, 336030), (460, 328725), (487, 310500), (500, 302427), (540, 280025), (575, 262980), (621, 243500), (675, 224020), (690, 219150), (750, 201618), (828, 182625), (900, 168015), (974, 155250), (1035, 146100), (1125, 134412), (1150, 131490), (1242, 121750), (1350, 112010), (1380, 109575), (1461, 103500), (1500, 100809), (1725, 87660), (1948, 77625), (2070, 73050), (2250, 67206), (2300, 65745), (2435, 62100), (2484, 60875), (2700, 56005), (2875, 52596), (2922, 51750), (3105, 48700), (3375, 44804), (3450, 43830), (4140, 36525), (4383, 34500), (4500, 33603), (4870, 31050), (5175, 29220), (5750, 26298), (5844, 25875), (6210, 24350), (6750, 22402), (6900, 21915), (7305, 20700), (8625, 17532), (8766, 17250), (9740, 15525), (10350, 14610), (11201, 13500), (11500, 13149), (12175, 12420)]