480315744

素因数分解:

$2^5\times 3^5\times {\mathrm{19}}^1\times {\mathrm{3251}}^1$

素因数の和:3295

約数の個数: 144

約数和(自身を含む): 1491497280

約数和(自身を除く): 1011181536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 243, 288, 304, 324, 342, 432, 456, 486, 513, 608, 648, 684, 864, 912, 972, 1026, 1296, 1368, 1539, 1824, 1944, 2052, 2592, 2736, 3078, 3251, 3888, 4104, 4617, 5472, 6156, 6502, 7776, 8208, 9234, 9753, 12312, 13004, 16416, 18468, 19506, 24624, 26008, 29259, 36936, 39012, 49248, 52016, 58518, 61769, 73872, 78024, 87777, 104032, 117036, 123538, 147744, 156048, 175554, 185307, 234072, 247076, 263331, 312096, 351108, 370614, 468144, 494152, 526662, 555921, 702216, 741228, 789993, 936288, 988304, 1053324, 1111842, 1404432, 1482456, 1579986, 1667763, 1976608, 2106648, 2223684, 2808864, 2964912, 3159972, 3335526, 4213296, 4447368, 5003289, 5929824, 6319944, 6671052, 8426592, 8894736, 10006578, 12639888, 13342104, 15009867, 17789472, 20013156, 25279776, 26684208, 30019734, 40026312, 53368416, 60039468, 80052624, 120078936, 160105248, 240157872, 480315744]

約数ペア:

[(1, 480315744), (2, 240157872), (3, 160105248), (4, 120078936), (6, 80052624), (8, 60039468), (9, 53368416), (12, 40026312), (16, 30019734), (18, 26684208), (19, 25279776), (24, 20013156), (27, 17789472), (32, 15009867), (36, 13342104), (38, 12639888), (48, 10006578), (54, 8894736), (57, 8426592), (72, 6671052), (76, 6319944), (81, 5929824), (96, 5003289), (108, 4447368), (114, 4213296), (144, 3335526), (152, 3159972), (162, 2964912), (171, 2808864), (216, 2223684), (228, 2106648), (243, 1976608), (288, 1667763), (304, 1579986), (324, 1482456), (342, 1404432), (432, 1111842), (456, 1053324), (486, 988304), (513, 936288), (608, 789993), (648, 741228), (684, 702216), (864, 555921), (912, 526662), (972, 494152), (1026, 468144), (1296, 370614), (1368, 351108), (1539, 312096), (1824, 263331), (1944, 247076), (2052, 234072), (2592, 185307), (2736, 175554), (3078, 156048), (3251, 147744), (3888, 123538), (4104, 117036), (4617, 104032), (5472, 87777), (6156, 78024), (6502, 73872), (7776, 61769), (8208, 58518), (9234, 52016), (9753, 49248), (12312, 39012), (13004, 36936), (16416, 29259), (18468, 26008), (19506, 24624)]