3220810240

素因数分解:

$2^9\times 5^1\times {\mathrm{373}}^1\times {\mathrm{3373}}^1$

素因数の和:3769

約数の個数: 80

約数和(自身を含む): 7745394888

約数和(自身を除く): 4524584648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 373, 512, 640, 746, 1280, 1492, 1865, 2560, 2984, 3373, 3730, 5968, 6746, 7460, 11936, 13492, 14920, 16865, 23872, 26984, 29840, 33730, 47744, 53968, 59680, 67460, 95488, 107936, 119360, 134920, 190976, 215872, 238720, 269840, 431744, 477440, 539680, 863488, 954880, 1079360, 1258129, 1726976, 2158720, 2516258, 4317440, 5032516, 6290645, 8634880, 10065032, 12581290, 20130064, 25162580, 40260128, 50325160, 80520256, 100650320, 161040512, 201300640, 322081024, 402601280, 644162048, 805202560, 1610405120, 3220810240]

約数ペア:

[(1, 3220810240), (2, 1610405120), (4, 805202560), (5, 644162048), (8, 402601280), (10, 322081024), (16, 201300640), (20, 161040512), (32, 100650320), (40, 80520256), (64, 50325160), (80, 40260128), (128, 25162580), (160, 20130064), (256, 12581290), (320, 10065032), (373, 8634880), (512, 6290645), (640, 5032516), (746, 4317440), (1280, 2516258), (1492, 2158720), (1865, 1726976), (2560, 1258129), (2984, 1079360), (3373, 954880), (3730, 863488), (5968, 539680), (6746, 477440), (7460, 431744), (11936, 269840), (13492, 238720), (14920, 215872), (16865, 190976), (23872, 134920), (26984, 119360), (29840, 107936), (33730, 95488), (47744, 67460), (53968, 59680)]