4271824000

素因数分解:

$2^7\times 5^3\times {\mathrm{313}}^1\times {\mathrm{853}}^1$

素因数の和:1195

約数の個数: 128

約数和(自身を含む): 10667245680

約数和(自身を除く): 6395421680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 250, 313, 320, 400, 500, 626, 640, 800, 853, 1000, 1252, 1565, 1600, 1706, 2000, 2504, 3130, 3200, 3412, 4000, 4265, 5008, 6260, 6824, 7825, 8000, 8530, 10016, 12520, 13648, 15650, 16000, 17060, 20032, 21325, 25040, 27296, 31300, 34120, 39125, 40064, 42650, 50080, 54592, 62600, 68240, 78250, 85300, 100160, 106625, 109184, 125200, 136480, 156500, 170600, 200320, 213250, 250400, 266989, 272960, 313000, 341200, 426500, 500800, 533978, 545920, 626000, 682400, 853000, 1001600, 1067956, 1252000, 1334945, 1364800, 1706000, 2135912, 2504000, 2669890, 2729600, 3412000, 4271824, 5008000, 5339780, 6674725, 6824000, 8543648, 10679560, 13349450, 13648000, 17087296, 21359120, 26698900, 33373625, 34174592, 42718240, 53397800, 66747250, 85436480, 106795600, 133494500, 170872960, 213591200, 266989000, 427182400, 533978000, 854364800, 1067956000, 2135912000, 4271824000]

約数ペア:

[(1, 4271824000), (2, 2135912000), (4, 1067956000), (5, 854364800), (8, 533978000), (10, 427182400), (16, 266989000), (20, 213591200), (25, 170872960), (32, 133494500), (40, 106795600), (50, 85436480), (64, 66747250), (80, 53397800), (100, 42718240), (125, 34174592), (128, 33373625), (160, 26698900), (200, 21359120), (250, 17087296), (313, 13648000), (320, 13349450), (400, 10679560), (500, 8543648), (626, 6824000), (640, 6674725), (800, 5339780), (853, 5008000), (1000, 4271824), (1252, 3412000), (1565, 2729600), (1600, 2669890), (1706, 2504000), (2000, 2135912), (2504, 1706000), (3130, 1364800), (3200, 1334945), (3412, 1252000), (4000, 1067956), (4265, 1001600), (5008, 853000), (6260, 682400), (6824, 626000), (7825, 545920), (8000, 533978), (8530, 500800), (10016, 426500), (12520, 341200), (13648, 313000), (15650, 272960), (16000, 266989), (17060, 250400), (20032, 213250), (21325, 200320), (25040, 170600), (27296, 156500), (31300, 136480), (34120, 125200), (39125, 109184), (40064, 106625), (42650, 100160), (50080, 85300), (54592, 78250), (62600, 68240)]