14415720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:255

約数の個数: 128

約数和(自身を含む): 48176640

約数和(自身を除く): 33760920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 67, 88, 110, 120, 132, 134, 163, 165, 201, 220, 264, 268, 326, 330, 335, 402, 440, 489, 536, 652, 660, 670, 737, 804, 815, 978, 1005, 1304, 1320, 1340, 1474, 1608, 1630, 1793, 1956, 2010, 2211, 2445, 2680, 2948, 3260, 3586, 3685, 3912, 4020, 4422, 4890, 5379, 5896, 6520, 7172, 7370, 8040, 8844, 8965, 9780, 10758, 10921, 11055, 14344, 14740, 17688, 17930, 19560, 21516, 21842, 22110, 26895, 29480, 32763, 35860, 43032, 43684, 44220, 53790, 54605, 65526, 71720, 87368, 88440, 107580, 109210, 120131, 131052, 163815, 215160, 218420, 240262, 262104, 327630, 360393, 436840, 480524, 600655, 655260, 720786, 961048, 1201310, 1310520, 1441572, 1801965, 2402620, 2883144, 3603930, 4805240, 7207860, 14415720]

約数ペア:

[(1, 14415720), (2, 7207860), (3, 4805240), (4, 3603930), (5, 2883144), (6, 2402620), (8, 1801965), (10, 1441572), (11, 1310520), (12, 1201310), (15, 961048), (20, 720786), (22, 655260), (24, 600655), (30, 480524), (33, 436840), (40, 360393), (44, 327630), (55, 262104), (60, 240262), (66, 218420), (67, 215160), (88, 163815), (110, 131052), (120, 120131), (132, 109210), (134, 107580), (163, 88440), (165, 87368), (201, 71720), (220, 65526), (264, 54605), (268, 53790), (326, 44220), (330, 43684), (335, 43032), (402, 35860), (440, 32763), (489, 29480), (536, 26895), (652, 22110), (660, 21842), (670, 21516), (737, 19560), (804, 17930), (815, 17688), (978, 14740), (1005, 14344), (1304, 11055), (1320, 10921), (1340, 10758), (1474, 9780), (1608, 8965), (1630, 8844), (1793, 8040), (1956, 7370), (2010, 7172), (2211, 6520), (2445, 5896), (2680, 5379), (2948, 4890), (3260, 4422), (3586, 4020), (3685, 3912)]