1419434640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1091}}^1$

素因数の和:1262

約数の個数: 240

約数和(自身を含む): 5175293760

約数和(自身を除く): 3755859120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 139, 144, 156, 180, 195, 208, 234, 240, 260, 278, 312, 360, 390, 417, 468, 520, 556, 585, 624, 695, 720, 780, 834, 936, 1040, 1091, 1112, 1170, 1251, 1390, 1560, 1668, 1807, 1872, 2085, 2182, 2224, 2340, 2502, 2780, 3120, 3273, 3336, 3614, 4170, 4364, 4680, 5004, 5421, 5455, 5560, 6255, 6546, 6672, 7228, 8340, 8728, 9035, 9360, 9819, 10008, 10842, 10910, 11120, 12510, 13092, 14183, 14456, 16263, 16365, 16680, 17456, 18070, 19638, 20016, 21684, 21820, 25020, 26184, 27105, 28366, 28912, 32526, 32730, 33360, 36140, 39276, 42549, 43368, 43640, 49095, 50040, 52368, 54210, 56732, 65052, 65460, 70915, 72280, 78552, 81315, 85098, 86736, 87280, 98190, 100080, 108420, 113464, 127647, 130104, 130920, 141830, 144560, 151649, 157104, 162630, 170196, 196380, 212745, 216840, 226928, 255294, 260208, 261840, 283660, 303298, 325260, 340392, 392760, 425490, 433680, 454947, 510588, 567320, 606596, 638235, 650520, 680784, 758245, 785520, 850980, 909894, 1021176, 1134640, 1213192, 1276470, 1301040, 1364841, 1516490, 1701960, 1819788, 1971437, 2042352, 2274735, 2426384, 2552940, 2729682, 3032980, 3403920, 3639576, 3942874, 4549470, 5105880, 5459364, 5914311, 6065960, 6824205, 7279152, 7885748, 9098940, 9857185, 10211760, 10918728, 11828622, 12131920, 13648410, 15771496, 17742933, 18197880, 19714370, 21837456, 23657244, 27296820, 29571555, 31542992, 35485866, 36395760, 39428740, 47314488, 54593640, 59143110, 70971732, 78857480, 88714665, 94628976, 109187280, 118286220, 141943464, 157714960, 177429330, 236572440, 283886928, 354858660, 473144880, 709717320, 1419434640]

約数ペア:

[(1, 1419434640), (2, 709717320), (3, 473144880), (4, 354858660), (5, 283886928), (6, 236572440), (8, 177429330), (9, 157714960), (10, 141943464), (12, 118286220), (13, 109187280), (15, 94628976), (16, 88714665), (18, 78857480), (20, 70971732), (24, 59143110), (26, 54593640), (30, 47314488), (36, 39428740), (39, 36395760), (40, 35485866), (45, 31542992), (48, 29571555), (52, 27296820), (60, 23657244), (65, 21837456), (72, 19714370), (78, 18197880), (80, 17742933), (90, 15771496), (104, 13648410), (117, 12131920), (120, 11828622), (130, 10918728), (139, 10211760), (144, 9857185), (156, 9098940), (180, 7885748), (195, 7279152), (208, 6824205), (234, 6065960), (240, 5914311), (260, 5459364), (278, 5105880), (312, 4549470), (360, 3942874), (390, 3639576), (417, 3403920), (468, 3032980), (520, 2729682), (556, 2552940), (585, 2426384), (624, 2274735), (695, 2042352), (720, 1971437), (780, 1819788), (834, 1701960), (936, 1516490), (1040, 1364841), (1091, 1301040), (1112, 1276470), (1170, 1213192), (1251, 1134640), (1390, 1021176), (1560, 909894), (1668, 850980), (1807, 785520), (1872, 758245), (2085, 680784), (2182, 650520), (2224, 638235), (2340, 606596), (2502, 567320), (2780, 510588), (3120, 454947), (3273, 433680), (3336, 425490), (3614, 392760), (4170, 340392), (4364, 325260), (4680, 303298), (5004, 283660), (5421, 261840), (5455, 260208), (5560, 255294), (6255, 226928), (6546, 216840), (6672, 212745), (7228, 196380), (8340, 170196), (8728, 162630), (9035, 157104), (9360, 151649), (9819, 144560), (10008, 141830), (10842, 130920), (10910, 130104), (11120, 127647), (12510, 113464), (13092, 108420), (14183, 100080), (14456, 98190), (16263, 87280), (16365, 86736), (16680, 85098), (17456, 81315), (18070, 78552), (19638, 72280), (20016, 70915), (21684, 65460), (21820, 65052), (25020, 56732), (26184, 54210), (27105, 52368), (28366, 50040), (28912, 49095), (32526, 43640), (32730, 43368), (33360, 42549), (36140, 39276)]