19612996800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{4086041}}^1$

素因数の和:4086066

約数の個数: 84

約数和(自身を含む): 64346989416

約数和(自身を除く): 44733992616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 4086041, 8172082, 12258123, 16344164, 20430205, 24516246, 32688328, 40860410, 49032492, 61290615, 65376656, 81720820, 98064984, 102151025, 122581230, 130753312, 163441640, 196129968, 204302050, 245162460, 261506624, 306453075, 326883280, 392259936, 408604100, 490324920, 612906150, 653766560, 784519872, 817208200, 980649840, 1225812300, 1307533120, 1634416400, 1961299680, 2451624600, 3268832800, 3922599360, 4903249200, 6537665600, 9806498400, 19612996800]

約数ペア:

[(1, 19612996800), (2, 9806498400), (3, 6537665600), (4, 4903249200), (5, 3922599360), (6, 3268832800), (8, 2451624600), (10, 1961299680), (12, 1634416400), (15, 1307533120), (16, 1225812300), (20, 980649840), (24, 817208200), (25, 784519872), (30, 653766560), (32, 612906150), (40, 490324920), (48, 408604100), (50, 392259936), (60, 326883280), (64, 306453075), (75, 261506624), (80, 245162460), (96, 204302050), (100, 196129968), (120, 163441640), (150, 130753312), (160, 122581230), (192, 102151025), (200, 98064984), (240, 81720820), (300, 65376656), (320, 61290615), (400, 49032492), (480, 40860410), (600, 32688328), (800, 24516246), (960, 20430205), (1200, 16344164), (1600, 12258123), (2400, 8172082), (4800, 4086041)]