306267635640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2129}}^1\times {\mathrm{1198793}}^1$

素因数の和:1200936

約数の個数: 64

約数和(自身を含む): 919235239200

約数和(自身を除く): 612967603560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2129, 4258, 6387, 8516, 10645, 12774, 17032, 21290, 25548, 31935, 42580, 51096, 63870, 85160, 127740, 255480, 1198793, 2397586, 3596379, 4795172, 5993965, 7192758, 9590344, 11987930, 14385516, 17981895, 23975860, 28771032, 35963790, 47951720, 71927580, 143855160, 2552230297, 5104460594, 7656690891, 10208921188, 12761151485, 15313381782, 20417842376, 25522302970, 30626763564, 38283454455, 51044605940, 61253527128, 76566908910, 102089211880, 153133817820, 306267635640]

約数ペア:

[(1, 306267635640), (2, 153133817820), (3, 102089211880), (4, 76566908910), (5, 61253527128), (6, 51044605940), (8, 38283454455), (10, 30626763564), (12, 25522302970), (15, 20417842376), (20, 15313381782), (24, 12761151485), (30, 10208921188), (40, 7656690891), (60, 5104460594), (120, 2552230297), (2129, 143855160), (4258, 71927580), (6387, 47951720), (8516, 35963790), (10645, 28771032), (12774, 23975860), (17032, 17981895), (21290, 14385516), (25548, 11987930), (31935, 9590344), (42580, 7192758), (51096, 5993965), (63870, 4795172), (85160, 3596379), (127740, 2397586), (255480, 1198793)]