144254250

素因数分解:

$2^1\times 3^3\times 5^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:147

約数の個数: 256

約数和(自身を含む): 474439680

約数和(自身を除く): 330185430

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 43, 45, 50, 54, 63, 70, 71, 75, 86, 90, 105, 125, 126, 129, 135, 142, 150, 175, 189, 210, 213, 215, 225, 250, 258, 270, 301, 315, 350, 355, 375, 378, 387, 426, 430, 450, 497, 525, 602, 630, 639, 645, 675, 710, 750, 774, 875, 903, 945, 994, 1050, 1065, 1075, 1125, 1161, 1278, 1290, 1350, 1491, 1505, 1575, 1750, 1775, 1806, 1890, 1917, 1935, 2130, 2150, 2250, 2322, 2485, 2625, 2709, 2982, 3010, 3053, 3150, 3195, 3225, 3375, 3550, 3834, 3870, 4473, 4515, 4725, 4970, 5250, 5325, 5375, 5418, 5805, 6106, 6390, 6450, 6750, 7455, 7525, 7875, 8127, 8875, 8946, 9030, 9159, 9450, 9585, 9675, 10650, 10750, 11610, 12425, 13419, 13545, 14910, 15050, 15265, 15750, 15975, 16125, 16254, 17750, 18318, 19170, 19350, 21371, 22365, 22575, 23625, 24850, 26625, 26838, 27090, 27477, 29025, 30530, 31950, 32250, 37275, 37625, 40635, 42742, 44730, 45150, 45795, 47250, 47925, 48375, 53250, 54954, 58050, 62125, 64113, 67095, 67725, 74550, 75250, 76325, 79875, 81270, 82431, 91590, 95850, 96750, 106855, 111825, 112875, 124250, 128226, 134190, 135450, 137385, 145125, 152650, 159750, 164862, 186375, 192339, 203175, 213710, 223650, 225750, 228975, 239625, 274770, 290250, 320565, 335475, 338625, 372750, 381625, 384678, 406350, 412155, 457950, 479250, 534275, 559125, 577017, 641130, 670950, 677250, 686925, 763250, 824310, 961695, 1015875, 1068550, 1118250, 1144875, 1154034, 1373850, 1602825, 1677375, 1923390, 2031750, 2060775, 2289750, 2671375, 2885085, 3205650, 3354750, 3434625, 4121550, 4808475, 5342750, 5770170, 6869250, 8014125, 9616950, 10303875, 14425425, 16028250, 20607750, 24042375, 28850850, 48084750, 72127125, 144254250]

約数ペア:

[(1, 144254250), (2, 72127125), (3, 48084750), (5, 28850850), (6, 24042375), (7, 20607750), (9, 16028250), (10, 14425425), (14, 10303875), (15, 9616950), (18, 8014125), (21, 6869250), (25, 5770170), (27, 5342750), (30, 4808475), (35, 4121550), (42, 3434625), (43, 3354750), (45, 3205650), (50, 2885085), (54, 2671375), (63, 2289750), (70, 2060775), (71, 2031750), (75, 1923390), (86, 1677375), (90, 1602825), (105, 1373850), (125, 1154034), (126, 1144875), (129, 1118250), (135, 1068550), (142, 1015875), (150, 961695), (175, 824310), (189, 763250), (210, 686925), (213, 677250), (215, 670950), (225, 641130), (250, 577017), (258, 559125), (270, 534275), (301, 479250), (315, 457950), (350, 412155), (355, 406350), (375, 384678), (378, 381625), (387, 372750), (426, 338625), (430, 335475), (450, 320565), (497, 290250), (525, 274770), (602, 239625), (630, 228975), (639, 225750), (645, 223650), (675, 213710), (710, 203175), (750, 192339), (774, 186375), (875, 164862), (903, 159750), (945, 152650), (994, 145125), (1050, 137385), (1065, 135450), (1075, 134190), (1125, 128226), (1161, 124250), (1278, 112875), (1290, 111825), (1350, 106855), (1491, 96750), (1505, 95850), (1575, 91590), (1750, 82431), (1775, 81270), (1806, 79875), (1890, 76325), (1917, 75250), (1935, 74550), (2130, 67725), (2150, 67095), (2250, 64113), (2322, 62125), (2485, 58050), (2625, 54954), (2709, 53250), (2982, 48375), (3010, 47925), (3053, 47250), (3150, 45795), (3195, 45150), (3225, 44730), (3375, 42742), (3550, 40635), (3834, 37625), (3870, 37275), (4473, 32250), (4515, 31950), (4725, 30530), (4970, 29025), (5250, 27477), (5325, 27090), (5375, 26838), (5418, 26625), (5805, 24850), (6106, 23625), (6390, 22575), (6450, 22365), (6750, 21371), (7455, 19350), (7525, 19170), (7875, 18318), (8127, 17750), (8875, 16254), (8946, 16125), (9030, 15975), (9159, 15750), (9450, 15265), (9585, 15050), (9675, 14910), (10650, 13545), (10750, 13419), (11610, 12425)]