15692624970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1399}}^1\times {\mathrm{1789}}^1$

素因数の和:3228

約数の個数: 128

約数和(自身を含む): 43303680000

約数和(自身を除く): 27611055030

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 165, 190, 209, 285, 330, 418, 570, 627, 1045, 1254, 1399, 1789, 2090, 2798, 3135, 3578, 4197, 5367, 6270, 6995, 8394, 8945, 10734, 13990, 15389, 17890, 19679, 20985, 26581, 26835, 30778, 33991, 39358, 41970, 46167, 53162, 53670, 59037, 67982, 76945, 79743, 92334, 98395, 101973, 118074, 132905, 153890, 159486, 169955, 196790, 203946, 230835, 265810, 292391, 295185, 339910, 373901, 398715, 461670, 509865, 584782, 590370, 747802, 797430, 877173, 1019730, 1121703, 1461955, 1754346, 1869505, 2243406, 2502811, 2923910, 3739010, 4385865, 5005622, 5608515, 7508433, 8771730, 11217030, 12514055, 15016866, 25028110, 27530921, 37542165, 47553409, 55061842, 75084330, 82592763, 95106818, 137654605, 142660227, 165185526, 237767045, 275309210, 285320454, 412963815, 475534090, 523087499, 713301135, 825927630, 1046174998, 1426602270, 1569262497, 2615437495, 3138524994, 5230874990, 7846312485, 15692624970]

約数ペア:

[(1, 15692624970), (2, 7846312485), (3, 5230874990), (5, 3138524994), (6, 2615437495), (10, 1569262497), (11, 1426602270), (15, 1046174998), (19, 825927630), (22, 713301135), (30, 523087499), (33, 475534090), (38, 412963815), (55, 285320454), (57, 275309210), (66, 237767045), (95, 165185526), (110, 142660227), (114, 137654605), (165, 95106818), (190, 82592763), (209, 75084330), (285, 55061842), (330, 47553409), (418, 37542165), (570, 27530921), (627, 25028110), (1045, 15016866), (1254, 12514055), (1399, 11217030), (1789, 8771730), (2090, 7508433), (2798, 5608515), (3135, 5005622), (3578, 4385865), (4197, 3739010), (5367, 2923910), (6270, 2502811), (6995, 2243406), (8394, 1869505), (8945, 1754346), (10734, 1461955), (13990, 1121703), (15389, 1019730), (17890, 877173), (19679, 797430), (20985, 747802), (26581, 590370), (26835, 584782), (30778, 509865), (33991, 461670), (39358, 398715), (41970, 373901), (46167, 339910), (53162, 295185), (53670, 292391), (59037, 265810), (67982, 230835), (76945, 203946), (79743, 196790), (92334, 169955), (98395, 159486), (101973, 153890), (118074, 132905)]