15692124320

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{10513}}^1$

素因数の和:11038

約数の個数: 96

約数和(自身を含む): 39107033280

約数和(自身を除く): 23414908960

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 491, 608, 760, 982, 1520, 1964, 2455, 3040, 3928, 4910, 7856, 9329, 9820, 10513, 15712, 18658, 19640, 21026, 37316, 39280, 42052, 46645, 52565, 74632, 78560, 84104, 93290, 105130, 149264, 168208, 186580, 199747, 210260, 298528, 336416, 373160, 399494, 420520, 746320, 798988, 841040, 998735, 1492640, 1597976, 1682080, 1997470, 3195952, 3994940, 5161883, 6391904, 7989880, 10323766, 15979760, 20647532, 25809415, 31959520, 41295064, 51618830, 82590128, 98075777, 103237660, 165180256, 196151554, 206475320, 392303108, 412950640, 490378885, 784606216, 825901280, 980757770, 1569212432, 1961515540, 3138424864, 3923031080, 7846062160, 15692124320]

約数ペア:

[(1, 15692124320), (2, 7846062160), (4, 3923031080), (5, 3138424864), (8, 1961515540), (10, 1569212432), (16, 980757770), (19, 825901280), (20, 784606216), (32, 490378885), (38, 412950640), (40, 392303108), (76, 206475320), (80, 196151554), (95, 165180256), (152, 103237660), (160, 98075777), (190, 82590128), (304, 51618830), (380, 41295064), (491, 31959520), (608, 25809415), (760, 20647532), (982, 15979760), (1520, 10323766), (1964, 7989880), (2455, 6391904), (3040, 5161883), (3928, 3994940), (4910, 3195952), (7856, 1997470), (9329, 1682080), (9820, 1597976), (10513, 1492640), (15712, 998735), (18658, 841040), (19640, 798988), (21026, 746320), (37316, 420520), (39280, 399494), (42052, 373160), (46645, 336416), (52565, 298528), (74632, 210260), (78560, 199747), (84104, 186580), (93290, 168208), (105130, 149264)]