9976753320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{15797}}^1$

素因数の和:16107

約数の個数: 128

約数和(自身を含む): 31621276800

約数和(自身を除く): 21644523480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 277, 285, 380, 456, 554, 570, 760, 831, 1108, 1140, 1385, 1662, 2216, 2280, 2770, 3324, 4155, 5263, 5540, 6648, 8310, 10526, 11080, 15789, 15797, 16620, 21052, 26315, 31578, 31594, 33240, 42104, 47391, 52630, 63156, 63188, 78945, 78985, 94782, 105260, 126312, 126376, 157890, 157970, 189564, 210520, 236955, 300143, 315780, 315940, 379128, 473910, 600286, 631560, 631880, 900429, 947820, 1200572, 1500715, 1800858, 1895640, 2401144, 3001430, 3601716, 4375769, 4502145, 6002860, 7203432, 8751538, 9004290, 12005720, 13127307, 17503076, 18008580, 21878845, 26254614, 35006152, 36017160, 43757690, 52509228, 65636535, 83139611, 87515380, 105018456, 131273070, 166279222, 175030760, 249418833, 262546140, 332558444, 415698055, 498837666, 525092280, 665116888, 831396110, 997675332, 1247094165, 1662792220, 1995350664, 2494188330, 3325584440, 4988376660, 9976753320]

約数ペア:

[(1, 9976753320), (2, 4988376660), (3, 3325584440), (4, 2494188330), (5, 1995350664), (6, 1662792220), (8, 1247094165), (10, 997675332), (12, 831396110), (15, 665116888), (19, 525092280), (20, 498837666), (24, 415698055), (30, 332558444), (38, 262546140), (40, 249418833), (57, 175030760), (60, 166279222), (76, 131273070), (95, 105018456), (114, 87515380), (120, 83139611), (152, 65636535), (190, 52509228), (228, 43757690), (277, 36017160), (285, 35006152), (380, 26254614), (456, 21878845), (554, 18008580), (570, 17503076), (760, 13127307), (831, 12005720), (1108, 9004290), (1140, 8751538), (1385, 7203432), (1662, 6002860), (2216, 4502145), (2280, 4375769), (2770, 3601716), (3324, 3001430), (4155, 2401144), (5263, 1895640), (5540, 1800858), (6648, 1500715), (8310, 1200572), (10526, 947820), (11080, 900429), (15789, 631880), (15797, 631560), (16620, 600286), (21052, 473910), (26315, 379128), (31578, 315940), (31594, 315780), (33240, 300143), (42104, 236955), (47391, 210520), (52630, 189564), (63156, 157970), (63188, 157890), (78945, 126376), (78985, 126312), (94782, 105260)]