144469160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1571}}^1$

素因数の和:1623

約数の個数: 96

約数和(自身を含む): 376336800

約数和(自身を除く): 231867640

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 121, 152, 190, 209, 220, 242, 380, 418, 440, 484, 605, 760, 836, 968, 1045, 1210, 1571, 1672, 2090, 2299, 2420, 3142, 4180, 4598, 4840, 6284, 7855, 8360, 9196, 11495, 12568, 15710, 17281, 18392, 22990, 29849, 31420, 34562, 45980, 59698, 62840, 69124, 86405, 91960, 119396, 138248, 149245, 172810, 190091, 238792, 298490, 328339, 345620, 380182, 596980, 656678, 691240, 760364, 950455, 1193960, 1313356, 1520728, 1641695, 1900910, 2626712, 3283390, 3611729, 3801820, 6566780, 7223458, 7603640, 13133560, 14446916, 18058645, 28893832, 36117290, 72234580, 144469160]

約数ペア:

[(1, 144469160), (2, 72234580), (4, 36117290), (5, 28893832), (8, 18058645), (10, 14446916), (11, 13133560), (19, 7603640), (20, 7223458), (22, 6566780), (38, 3801820), (40, 3611729), (44, 3283390), (55, 2626712), (76, 1900910), (88, 1641695), (95, 1520728), (110, 1313356), (121, 1193960), (152, 950455), (190, 760364), (209, 691240), (220, 656678), (242, 596980), (380, 380182), (418, 345620), (440, 328339), (484, 298490), (605, 238792), (760, 190091), (836, 172810), (968, 149245), (1045, 138248), (1210, 119396), (1571, 91960), (1672, 86405), (2090, 69124), (2299, 62840), (2420, 59698), (3142, 45980), (4180, 34562), (4598, 31420), (4840, 29849), (6284, 22990), (7855, 18392), (8360, 17281), (9196, 15710), (11495, 12568)]