130152880

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:435

約数の個数: 160

約数和(自身を含む): 367976448

約数和(自身を除く): 237823568

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 31, 40, 44, 52, 55, 62, 65, 80, 88, 104, 110, 124, 130, 143, 155, 176, 208, 220, 248, 260, 286, 310, 341, 367, 403, 440, 496, 520, 572, 620, 682, 715, 734, 806, 880, 1040, 1144, 1240, 1364, 1430, 1468, 1612, 1705, 1835, 2015, 2288, 2480, 2728, 2860, 2936, 3224, 3410, 3670, 4030, 4037, 4433, 4771, 5456, 5720, 5872, 6448, 6820, 7340, 8060, 8074, 8866, 9542, 11377, 11440, 13640, 14680, 16120, 16148, 17732, 19084, 20185, 22165, 22754, 23855, 27280, 29360, 32240, 32296, 35464, 38168, 40370, 44330, 45508, 47710, 52481, 56885, 64592, 70928, 76336, 80740, 88660, 91016, 95420, 104962, 113770, 125147, 147901, 161480, 177320, 182032, 190840, 209924, 227540, 250294, 262405, 295802, 322960, 354640, 381680, 419848, 455080, 500588, 524810, 591604, 625735, 739505, 839696, 910160, 1001176, 1049620, 1183208, 1251470, 1479010, 1626911, 2002352, 2099240, 2366416, 2502940, 2958020, 3253822, 4198480, 5005880, 5916040, 6507644, 8134555, 10011760, 11832080, 13015288, 16269110, 26030576, 32538220, 65076440, 130152880]

約数ペア:

[(1, 130152880), (2, 65076440), (4, 32538220), (5, 26030576), (8, 16269110), (10, 13015288), (11, 11832080), (13, 10011760), (16, 8134555), (20, 6507644), (22, 5916040), (26, 5005880), (31, 4198480), (40, 3253822), (44, 2958020), (52, 2502940), (55, 2366416), (62, 2099240), (65, 2002352), (80, 1626911), (88, 1479010), (104, 1251470), (110, 1183208), (124, 1049620), (130, 1001176), (143, 910160), (155, 839696), (176, 739505), (208, 625735), (220, 591604), (248, 524810), (260, 500588), (286, 455080), (310, 419848), (341, 381680), (367, 354640), (403, 322960), (440, 295802), (496, 262405), (520, 250294), (572, 227540), (620, 209924), (682, 190840), (715, 182032), (734, 177320), (806, 161480), (880, 147901), (1040, 125147), (1144, 113770), (1240, 104962), (1364, 95420), (1430, 91016), (1468, 88660), (1612, 80740), (1705, 76336), (1835, 70928), (2015, 64592), (2288, 56885), (2480, 52481), (2728, 47710), (2860, 45508), (2936, 44330), (3224, 40370), (3410, 38168), (3670, 35464), (4030, 32296), (4037, 32240), (4433, 29360), (4771, 27280), (5456, 23855), (5720, 22754), (5872, 22165), (6448, 20185), (6820, 19084), (7340, 17732), (8060, 16148), (8074, 16120), (8866, 14680), (9542, 13640), (11377, 11440)]