5612492080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{647}}^1$

素因数の和:1131

約数の個数: 160

約数和(自身を含む): 14849049600

約数和(自身を除く): 9236557520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 38, 40, 52, 65, 76, 80, 95, 104, 130, 152, 190, 208, 247, 260, 304, 380, 439, 494, 520, 647, 760, 878, 988, 1040, 1235, 1294, 1520, 1756, 1976, 2195, 2470, 2588, 3235, 3512, 3952, 4390, 4940, 5176, 5707, 6470, 7024, 8341, 8411, 8780, 9880, 10352, 11414, 12293, 12940, 16682, 16822, 17560, 19760, 22828, 24586, 25880, 28535, 33364, 33644, 35120, 41705, 42055, 45656, 49172, 51760, 57070, 61465, 66728, 67288, 83410, 84110, 91312, 98344, 108433, 114140, 122930, 133456, 134576, 159809, 166820, 168220, 196688, 216866, 228280, 245860, 284033, 319618, 333640, 336440, 433732, 456560, 491720, 542165, 568066, 639236, 667280, 672880, 799045, 867464, 983440, 1084330, 1136132, 1278472, 1420165, 1598090, 1734928, 2168660, 2272264, 2556944, 2840330, 3196180, 3692429, 4337320, 4544528, 5396627, 5680660, 6392360, 7384858, 8674640, 10793254, 11361320, 12784720, 14769716, 18462145, 21586508, 22722640, 26983135, 29539432, 36924290, 43173016, 53966270, 59078864, 70156151, 73848580, 86346032, 107932540, 140312302, 147697160, 215865080, 280624604, 295394320, 350780755, 431730160, 561249208, 701561510, 1122498416, 1403123020, 2806246040, 5612492080]

約数ペア:

[(1, 5612492080), (2, 2806246040), (4, 1403123020), (5, 1122498416), (8, 701561510), (10, 561249208), (13, 431730160), (16, 350780755), (19, 295394320), (20, 280624604), (26, 215865080), (38, 147697160), (40, 140312302), (52, 107932540), (65, 86346032), (76, 73848580), (80, 70156151), (95, 59078864), (104, 53966270), (130, 43173016), (152, 36924290), (190, 29539432), (208, 26983135), (247, 22722640), (260, 21586508), (304, 18462145), (380, 14769716), (439, 12784720), (494, 11361320), (520, 10793254), (647, 8674640), (760, 7384858), (878, 6392360), (988, 5680660), (1040, 5396627), (1235, 4544528), (1294, 4337320), (1520, 3692429), (1756, 3196180), (1976, 2840330), (2195, 2556944), (2470, 2272264), (2588, 2168660), (3235, 1734928), (3512, 1598090), (3952, 1420165), (4390, 1278472), (4940, 1136132), (5176, 1084330), (5707, 983440), (6470, 867464), (7024, 799045), (8341, 672880), (8411, 667280), (8780, 639236), (9880, 568066), (10352, 542165), (11414, 491720), (12293, 456560), (12940, 433732), (16682, 336440), (16822, 333640), (17560, 319618), (19760, 284033), (22828, 245860), (24586, 228280), (25880, 216866), (28535, 196688), (33364, 168220), (33644, 166820), (35120, 159809), (41705, 134576), (42055, 133456), (45656, 122930), (49172, 114140), (51760, 108433), (57070, 98344), (61465, 91312), (66728, 84110), (67288, 83410)]