144204300

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{937}}^1$

素因数の和:982

約数の個数: 180

約数和(自身を含む): 492581320

約数和(自身を除く): 348377020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 81, 90, 95, 100, 108, 114, 135, 150, 162, 171, 180, 190, 225, 228, 270, 285, 300, 324, 342, 380, 405, 450, 475, 513, 540, 570, 675, 684, 810, 855, 900, 937, 950, 1026, 1140, 1350, 1425, 1539, 1620, 1710, 1874, 1900, 2025, 2052, 2565, 2700, 2811, 2850, 3078, 3420, 3748, 4050, 4275, 4685, 5130, 5622, 5700, 6156, 7695, 8100, 8433, 8550, 9370, 10260, 11244, 12825, 14055, 15390, 16866, 17100, 17803, 18740, 23425, 25299, 25650, 28110, 30780, 33732, 35606, 38475, 42165, 46850, 50598, 51300, 53409, 56220, 70275, 71212, 75897, 76950, 84330, 89015, 93700, 101196, 106818, 126495, 140550, 151794, 153900, 160227, 168660, 178030, 210825, 213636, 252990, 267045, 281100, 303588, 320454, 356060, 379485, 421650, 445075, 480681, 505980, 534090, 632475, 640908, 758970, 801135, 843300, 890150, 961362, 1068180, 1264950, 1335225, 1442043, 1517940, 1602270, 1780300, 1897425, 1922724, 2403405, 2529900, 2670450, 2884086, 3204540, 3794850, 4005675, 4806810, 5340900, 5768172, 7210215, 7589700, 8011350, 9613620, 12017025, 14420430, 16022700, 24034050, 28840860, 36051075, 48068100, 72102150, 144204300]

約数ペア:

[(1, 144204300), (2, 72102150), (3, 48068100), (4, 36051075), (5, 28840860), (6, 24034050), (9, 16022700), (10, 14420430), (12, 12017025), (15, 9613620), (18, 8011350), (19, 7589700), (20, 7210215), (25, 5768172), (27, 5340900), (30, 4806810), (36, 4005675), (38, 3794850), (45, 3204540), (50, 2884086), (54, 2670450), (57, 2529900), (60, 2403405), (75, 1922724), (76, 1897425), (81, 1780300), (90, 1602270), (95, 1517940), (100, 1442043), (108, 1335225), (114, 1264950), (135, 1068180), (150, 961362), (162, 890150), (171, 843300), (180, 801135), (190, 758970), (225, 640908), (228, 632475), (270, 534090), (285, 505980), (300, 480681), (324, 445075), (342, 421650), (380, 379485), (405, 356060), (450, 320454), (475, 303588), (513, 281100), (540, 267045), (570, 252990), (675, 213636), (684, 210825), (810, 178030), (855, 168660), (900, 160227), (937, 153900), (950, 151794), (1026, 140550), (1140, 126495), (1350, 106818), (1425, 101196), (1539, 93700), (1620, 89015), (1710, 84330), (1874, 76950), (1900, 75897), (2025, 71212), (2052, 70275), (2565, 56220), (2700, 53409), (2811, 51300), (2850, 50598), (3078, 46850), (3420, 42165), (3748, 38475), (4050, 35606), (4275, 33732), (4685, 30780), (5130, 28110), (5622, 25650), (5700, 25299), (6156, 23425), (7695, 18740), (8100, 17803), (8433, 17100), (8550, 16866), (9370, 15390), (10260, 14055), (11244, 12825)]