16029420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 49593600

約数和(自身を除く): 33564180

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 149, 163, 165, 220, 298, 326, 330, 447, 489, 596, 652, 660, 745, 815, 894, 978, 1490, 1630, 1639, 1788, 1793, 1956, 2235, 2445, 2980, 3260, 3278, 3586, 4470, 4890, 4917, 5379, 6556, 7172, 8195, 8940, 8965, 9780, 9834, 10758, 16390, 17930, 19668, 21516, 24287, 24585, 26895, 32780, 35860, 48574, 49170, 53790, 72861, 97148, 98340, 107580, 121435, 145722, 242870, 267157, 291444, 364305, 485740, 534314, 728610, 801471, 1068628, 1335785, 1457220, 1602942, 2671570, 3205884, 4007355, 5343140, 8014710, 16029420]

約数ペア:

[(1, 16029420), (2, 8014710), (3, 5343140), (4, 4007355), (5, 3205884), (6, 2671570), (10, 1602942), (11, 1457220), (12, 1335785), (15, 1068628), (20, 801471), (22, 728610), (30, 534314), (33, 485740), (44, 364305), (55, 291444), (60, 267157), (66, 242870), (110, 145722), (132, 121435), (149, 107580), (163, 98340), (165, 97148), (220, 72861), (298, 53790), (326, 49170), (330, 48574), (447, 35860), (489, 32780), (596, 26895), (652, 24585), (660, 24287), (745, 21516), (815, 19668), (894, 17930), (978, 16390), (1490, 10758), (1630, 9834), (1639, 9780), (1788, 8965), (1793, 8940), (1956, 8195), (2235, 7172), (2445, 6556), (2980, 5379), (3260, 4917), (3278, 4890), (3586, 4470)]