2243978400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{30161}}^1$

素因数の和:30215

約数の個数: 144

約数和(自身を含む): 7540017408

約数和(自身を除く): 5296039008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 75, 80, 93, 96, 100, 120, 124, 150, 155, 160, 186, 200, 240, 248, 300, 310, 372, 400, 465, 480, 496, 600, 620, 744, 775, 800, 930, 992, 1200, 1240, 1488, 1550, 1860, 2325, 2400, 2480, 2976, 3100, 3720, 4650, 4960, 6200, 7440, 9300, 12400, 14880, 18600, 24800, 30161, 37200, 60322, 74400, 90483, 120644, 150805, 180966, 241288, 301610, 361932, 452415, 482576, 603220, 723864, 754025, 904830, 934991, 965152, 1206440, 1447728, 1508050, 1809660, 1869982, 2262075, 2412880, 2804973, 2895456, 3016100, 3619320, 3739964, 4524150, 4674955, 4825760, 5609946, 6032200, 7238640, 7479928, 9048300, 9349910, 11219892, 12064400, 14024865, 14477280, 14959856, 18096600, 18699820, 22439784, 23374775, 24128800, 28049730, 29919712, 36193200, 37399640, 44879568, 46749550, 56099460, 70124325, 72386400, 74799280, 89759136, 93499100, 112198920, 140248650, 149598560, 186998200, 224397840, 280497300, 373996400, 448795680, 560994600, 747992800, 1121989200, 2243978400]

約数ペア:

[(1, 2243978400), (2, 1121989200), (3, 747992800), (4, 560994600), (5, 448795680), (6, 373996400), (8, 280497300), (10, 224397840), (12, 186998200), (15, 149598560), (16, 140248650), (20, 112198920), (24, 93499100), (25, 89759136), (30, 74799280), (31, 72386400), (32, 70124325), (40, 56099460), (48, 46749550), (50, 44879568), (60, 37399640), (62, 36193200), (75, 29919712), (80, 28049730), (93, 24128800), (96, 23374775), (100, 22439784), (120, 18699820), (124, 18096600), (150, 14959856), (155, 14477280), (160, 14024865), (186, 12064400), (200, 11219892), (240, 9349910), (248, 9048300), (300, 7479928), (310, 7238640), (372, 6032200), (400, 5609946), (465, 4825760), (480, 4674955), (496, 4524150), (600, 3739964), (620, 3619320), (744, 3016100), (775, 2895456), (800, 2804973), (930, 2412880), (992, 2262075), (1200, 1869982), (1240, 1809660), (1488, 1508050), (1550, 1447728), (1860, 1206440), (2325, 965152), (2400, 934991), (2480, 904830), (2976, 754025), (3100, 723864), (3720, 603220), (4650, 482576), (4960, 452415), (6200, 361932), (7440, 301610), (9300, 241288), (12400, 180966), (14880, 150805), (18600, 120644), (24800, 90483), (30161, 74400), (37200, 60322)]