8213190960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{154849}}^1$

素因数の和:154895

約数の個数: 160

約数和(自身を含む): 29032516800

約数和(自身を除く): 20819325840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 510, 520, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1326, 1360, 1560, 1768, 2040, 2210, 2652, 3120, 3315, 3536, 4080, 4420, 5304, 6630, 8840, 10608, 13260, 17680, 26520, 53040, 154849, 309698, 464547, 619396, 774245, 929094, 1238792, 1548490, 1858188, 2013037, 2322735, 2477584, 2632433, 3096980, 3716376, 4026074, 4645470, 5264866, 6039111, 6193960, 7432752, 7897299, 8052148, 9290940, 10065185, 10529732, 12078222, 12387920, 13162165, 15794598, 16104296, 18581880, 20130370, 21059464, 24156444, 26324330, 30195555, 31589196, 32208592, 34221629, 37163760, 39486495, 40260740, 42118928, 48312888, 52648660, 60391110, 63178392, 68443258, 78972990, 80521480, 96625776, 102664887, 105297320, 120782220, 126356784, 136886516, 157945980, 161042960, 171108145, 205329774, 210594640, 241564440, 273773032, 315891960, 342216290, 410659548, 483128880, 513324435, 547546064, 631783920, 684432580, 821319096, 1026648870, 1368865160, 1642638192, 2053297740, 2737730320, 4106595480, 8213190960]

約数ペア:

[(1, 8213190960), (2, 4106595480), (3, 2737730320), (4, 2053297740), (5, 1642638192), (6, 1368865160), (8, 1026648870), (10, 821319096), (12, 684432580), (13, 631783920), (15, 547546064), (16, 513324435), (17, 483128880), (20, 410659548), (24, 342216290), (26, 315891960), (30, 273773032), (34, 241564440), (39, 210594640), (40, 205329774), (48, 171108145), (51, 161042960), (52, 157945980), (60, 136886516), (65, 126356784), (68, 120782220), (78, 105297320), (80, 102664887), (85, 96625776), (102, 80521480), (104, 78972990), (120, 68443258), (130, 63178392), (136, 60391110), (156, 52648660), (170, 48312888), (195, 42118928), (204, 40260740), (208, 39486495), (221, 37163760), (240, 34221629), (255, 32208592), (260, 31589196), (272, 30195555), (312, 26324330), (340, 24156444), (390, 21059464), (408, 20130370), (442, 18581880), (510, 16104296), (520, 15794598), (624, 13162165), (663, 12387920), (680, 12078222), (780, 10529732), (816, 10065185), (884, 9290940), (1020, 8052148), (1040, 7897299), (1105, 7432752), (1326, 6193960), (1360, 6039111), (1560, 5264866), (1768, 4645470), (2040, 4026074), (2210, 3716376), (2652, 3096980), (3120, 2632433), (3315, 2477584), (3536, 2322735), (4080, 2013037), (4420, 1858188), (5304, 1548490), (6630, 1238792), (8840, 929094), (10608, 774245), (13260, 619396), (17680, 464547), (26520, 309698), (53040, 154849)]