872337240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{34129}}^1$

素因数の和:34217

約数の個数: 96

約数和(自身を含む): 2875111200

約数和(自身を除く): 2002773960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 284, 355, 360, 426, 568, 639, 710, 852, 1065, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 4260, 5112, 6390, 8520, 12780, 25560, 34129, 68258, 102387, 136516, 170645, 204774, 273032, 307161, 341290, 409548, 511935, 614322, 682580, 819096, 1023870, 1228644, 1365160, 1535805, 2047740, 2423159, 2457288, 3071610, 4095480, 4846318, 6143220, 7269477, 9692636, 12115795, 12286440, 14538954, 19385272, 21808431, 24231590, 29077908, 36347385, 43616862, 48463180, 58155816, 72694770, 87233724, 96926360, 109042155, 145389540, 174467448, 218084310, 290779080, 436168620, 872337240]

約数ペア:

[(1, 872337240), (2, 436168620), (3, 290779080), (4, 218084310), (5, 174467448), (6, 145389540), (8, 109042155), (9, 96926360), (10, 87233724), (12, 72694770), (15, 58155816), (18, 48463180), (20, 43616862), (24, 36347385), (30, 29077908), (36, 24231590), (40, 21808431), (45, 19385272), (60, 14538954), (71, 12286440), (72, 12115795), (90, 9692636), (120, 7269477), (142, 6143220), (180, 4846318), (213, 4095480), (284, 3071610), (355, 2457288), (360, 2423159), (426, 2047740), (568, 1535805), (639, 1365160), (710, 1228644), (852, 1023870), (1065, 819096), (1278, 682580), (1420, 614322), (1704, 511935), (2130, 409548), (2556, 341290), (2840, 307161), (3195, 273032), (4260, 204774), (5112, 170645), (6390, 136516), (8520, 102387), (12780, 68258), (25560, 34129)]