312442650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{937}}^1$

素因数の和:990

約数の個数: 192

約数和(自身を含む): 977020800

約数和(自身を除く): 664578150

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 25, 26, 27, 30, 38, 39, 45, 50, 54, 57, 65, 75, 78, 90, 95, 114, 117, 130, 135, 150, 171, 190, 195, 225, 234, 247, 270, 285, 325, 342, 351, 390, 450, 475, 494, 513, 570, 585, 650, 675, 702, 741, 855, 937, 950, 975, 1026, 1170, 1235, 1350, 1425, 1482, 1710, 1755, 1874, 1950, 2223, 2470, 2565, 2811, 2850, 2925, 3510, 3705, 4275, 4446, 4685, 5130, 5622, 5850, 6175, 6669, 7410, 8433, 8550, 8775, 9370, 11115, 12181, 12350, 12825, 13338, 14055, 16866, 17550, 17803, 18525, 22230, 23425, 24362, 25299, 25650, 28110, 33345, 35606, 36543, 37050, 42165, 46850, 50598, 53409, 55575, 60905, 66690, 70275, 73086, 84330, 89015, 106818, 109629, 111150, 121810, 126495, 140550, 160227, 166725, 178030, 182715, 210825, 219258, 231439, 252990, 267045, 304525, 320454, 328887, 333450, 365430, 421650, 445075, 462878, 480681, 534090, 548145, 609050, 632475, 657774, 694317, 801135, 890150, 913575, 961362, 1096290, 1157195, 1264950, 1335225, 1388634, 1602270, 1644435, 1827150, 2082951, 2314390, 2403405, 2670450, 2740725, 3288870, 3471585, 4005675, 4165902, 4806810, 5481450, 5785975, 6248853, 6943170, 8011350, 8222175, 10414755, 11571950, 12017025, 12497706, 16444350, 17357925, 20829510, 24034050, 31244265, 34715850, 52073775, 62488530, 104147550, 156221325, 312442650]

約数ペア:

[(1, 312442650), (2, 156221325), (3, 104147550), (5, 62488530), (6, 52073775), (9, 34715850), (10, 31244265), (13, 24034050), (15, 20829510), (18, 17357925), (19, 16444350), (25, 12497706), (26, 12017025), (27, 11571950), (30, 10414755), (38, 8222175), (39, 8011350), (45, 6943170), (50, 6248853), (54, 5785975), (57, 5481450), (65, 4806810), (75, 4165902), (78, 4005675), (90, 3471585), (95, 3288870), (114, 2740725), (117, 2670450), (130, 2403405), (135, 2314390), (150, 2082951), (171, 1827150), (190, 1644435), (195, 1602270), (225, 1388634), (234, 1335225), (247, 1264950), (270, 1157195), (285, 1096290), (325, 961362), (342, 913575), (351, 890150), (390, 801135), (450, 694317), (475, 657774), (494, 632475), (513, 609050), (570, 548145), (585, 534090), (650, 480681), (675, 462878), (702, 445075), (741, 421650), (855, 365430), (937, 333450), (950, 328887), (975, 320454), (1026, 304525), (1170, 267045), (1235, 252990), (1350, 231439), (1425, 219258), (1482, 210825), (1710, 182715), (1755, 178030), (1874, 166725), (1950, 160227), (2223, 140550), (2470, 126495), (2565, 121810), (2811, 111150), (2850, 109629), (2925, 106818), (3510, 89015), (3705, 84330), (4275, 73086), (4446, 70275), (4685, 66690), (5130, 60905), (5622, 55575), (5850, 53409), (6175, 50598), (6669, 46850), (7410, 42165), (8433, 37050), (8550, 36543), (8775, 35606), (9370, 33345), (11115, 28110), (12181, 25650), (12350, 25299), (12825, 24362), (13338, 23425), (14055, 22230), (16866, 18525), (17550, 17803)]