1330379160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{4217}}^1$

素因数の和:4481

約数の個数: 128

約数和(自身を含む): 4373222400

約数和(自身を除く): 3042843240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 239, 264, 330, 440, 478, 660, 717, 956, 1195, 1320, 1434, 1912, 2390, 2629, 2868, 3585, 4217, 4780, 5258, 5736, 7170, 7887, 8434, 9560, 10516, 12651, 13145, 14340, 15774, 16868, 21032, 21085, 25302, 26290, 28680, 31548, 33736, 39435, 42170, 46387, 50604, 52580, 63096, 63255, 78870, 84340, 92774, 101208, 105160, 126510, 139161, 157740, 168680, 185548, 231935, 253020, 278322, 315480, 371096, 463870, 506040, 556644, 695805, 927740, 1007863, 1113288, 1391610, 1855480, 2015726, 2783220, 3023589, 4031452, 5039315, 5566440, 6047178, 8062904, 10078630, 11086493, 12094356, 15117945, 20157260, 22172986, 24188712, 30235890, 33259479, 40314520, 44345972, 55432465, 60471780, 66518958, 88691944, 110864930, 120943560, 133037916, 166297395, 221729860, 266075832, 332594790, 443459720, 665189580, 1330379160]

約数ペア:

[(1, 1330379160), (2, 665189580), (3, 443459720), (4, 332594790), (5, 266075832), (6, 221729860), (8, 166297395), (10, 133037916), (11, 120943560), (12, 110864930), (15, 88691944), (20, 66518958), (22, 60471780), (24, 55432465), (30, 44345972), (33, 40314520), (40, 33259479), (44, 30235890), (55, 24188712), (60, 22172986), (66, 20157260), (88, 15117945), (110, 12094356), (120, 11086493), (132, 10078630), (165, 8062904), (220, 6047178), (239, 5566440), (264, 5039315), (330, 4031452), (440, 3023589), (478, 2783220), (660, 2015726), (717, 1855480), (956, 1391610), (1195, 1113288), (1320, 1007863), (1434, 927740), (1912, 695805), (2390, 556644), (2629, 506040), (2868, 463870), (3585, 371096), (4217, 315480), (4780, 278322), (5258, 253020), (5736, 231935), (7170, 185548), (7887, 168680), (8434, 157740), (9560, 139161), (10516, 126510), (12651, 105160), (13145, 101208), (14340, 92774), (15774, 84340), (16868, 78870), (21032, 63255), (21085, 63096), (25302, 52580), (26290, 50604), (28680, 46387), (31548, 42170), (33736, 39435)]