2505414780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1$

素因数の和:666

約数の個数: 384

約数和(自身を含む): 9228764160

約数和(自身を除く): 6723349380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 27, 30, 33, 34, 36, 43, 44, 45, 51, 54, 55, 60, 66, 68, 85, 86, 90, 99, 102, 108, 110, 129, 132, 135, 153, 165, 170, 172, 180, 187, 198, 204, 215, 220, 255, 258, 270, 297, 306, 330, 340, 374, 387, 396, 430, 459, 473, 495, 510, 516, 540, 561, 577, 594, 612, 645, 660, 731, 748, 765, 774, 860, 918, 935, 946, 990, 1020, 1122, 1154, 1161, 1188, 1290, 1419, 1462, 1485, 1530, 1548, 1683, 1731, 1836, 1870, 1892, 1935, 1980, 2193, 2244, 2295, 2308, 2322, 2365, 2580, 2805, 2838, 2885, 2924, 2970, 3060, 3366, 3462, 3655, 3740, 3870, 4257, 4386, 4590, 4644, 4730, 5049, 5193, 5610, 5676, 5770, 5805, 5940, 6347, 6579, 6732, 6924, 7095, 7310, 7740, 8041, 8415, 8514, 8655, 8772, 9180, 9460, 9809, 10098, 10386, 10965, 11220, 11540, 11610, 12694, 12771, 13158, 14190, 14620, 15579, 16082, 16830, 17028, 17310, 19041, 19618, 19737, 20196, 20772, 21285, 21930, 23220, 24123, 24811, 25245, 25388, 25542, 25965, 26316, 28380, 29427, 31158, 31735, 32164, 32895, 33660, 34620, 38082, 39236, 39474, 40205, 42570, 43860, 48246, 49045, 49622, 50490, 51084, 51930, 57123, 58854, 62316, 63470, 63855, 65790, 72369, 74433, 76164, 77895, 78948, 80410, 85140, 88281, 95205, 96492, 98090, 98685, 99244, 100980, 103860, 107899, 114246, 117708, 120615, 124055, 126940, 127710, 131580, 144738, 147135, 148866, 155790, 160820, 171369, 176562, 190410, 196180, 197370, 215798, 217107, 223299, 228492, 241230, 248110, 255420, 264843, 272921, 285615, 289476, 294270, 297732, 311580, 323697, 342738, 353124, 361845, 372165, 380820, 394740, 421787, 431596, 434214, 441405, 446598, 482460, 496220, 529686, 539495, 545842, 571230, 588540, 647394, 669897, 685476, 723690, 744330, 818763, 843574, 856845, 868428, 882810, 893196, 971091, 1059372, 1078990, 1085535, 1091684, 1116495, 1142460, 1265361, 1294788, 1324215, 1339794, 1364605, 1447380, 1488660, 1618485, 1637526, 1687148, 1713690, 1765620, 1942182, 2108935, 2157980, 2171070, 2232990, 2456289, 2530722, 2648430, 2679588, 2729210, 2913273, 3236970, 3275052, 3349485, 3427380, 3796083, 3884364, 4093815, 4217870, 4342140, 4465980, 4639657, 4855455, 4912578, 5061444, 5296860, 5458420, 5826546, 6326805, 6473940, 6698970, 7368867, 7592166, 8187630, 8435740, 9279314, 9710910, 9825156, 11388249, 11653092, 12281445, 12653610, 13397940, 13918971, 14566365, 14737734, 15184332, 16375260, 18558628, 18980415, 19421820, 22776498, 23198285, 24562890, 25307220, 27837942, 29132730, 29475468, 36844335, 37960830, 41756913, 45552996, 46396570, 49125780, 55675884, 56941245, 58265460, 69594855, 73688670, 75921660, 83513826, 92793140, 113882490, 125270739, 139189710, 147377340, 167027652, 208784565, 227764980, 250541478, 278379420, 417569130, 501082956, 626353695, 835138260, 1252707390, 2505414780]

約数ペア:

[(1, 2505414780), (2, 1252707390), (3, 835138260), (4, 626353695), (5, 501082956), (6, 417569130), (9, 278379420), (10, 250541478), (11, 227764980), (12, 208784565), (15, 167027652), (17, 147377340), (18, 139189710), (20, 125270739), (22, 113882490), (27, 92793140), (30, 83513826), (33, 75921660), (34, 73688670), (36, 69594855), (43, 58265460), (44, 56941245), (45, 55675884), (51, 49125780), (54, 46396570), (55, 45552996), (60, 41756913), (66, 37960830), (68, 36844335), (85, 29475468), (86, 29132730), (90, 27837942), (99, 25307220), (102, 24562890), (108, 23198285), (110, 22776498), (129, 19421820), (132, 18980415), (135, 18558628), (153, 16375260), (165, 15184332), (170, 14737734), (172, 14566365), (180, 13918971), (187, 13397940), (198, 12653610), (204, 12281445), (215, 11653092), (220, 11388249), (255, 9825156), (258, 9710910), (270, 9279314), (297, 8435740), (306, 8187630), (330, 7592166), (340, 7368867), (374, 6698970), (387, 6473940), (396, 6326805), (430, 5826546), (459, 5458420), (473, 5296860), (495, 5061444), (510, 4912578), (516, 4855455), (540, 4639657), (561, 4465980), (577, 4342140), (594, 4217870), (612, 4093815), (645, 3884364), (660, 3796083), (731, 3427380), (748, 3349485), (765, 3275052), (774, 3236970), (860, 2913273), (918, 2729210), (935, 2679588), (946, 2648430), (990, 2530722), (1020, 2456289), (1122, 2232990), (1154, 2171070), (1161, 2157980), (1188, 2108935), (1290, 1942182), (1419, 1765620), (1462, 1713690), (1485, 1687148), (1530, 1637526), (1548, 1618485), (1683, 1488660), (1731, 1447380), (1836, 1364605), (1870, 1339794), (1892, 1324215), (1935, 1294788), (1980, 1265361), (2193, 1142460), (2244, 1116495), (2295, 1091684), (2308, 1085535), (2322, 1078990), (2365, 1059372), (2580, 971091), (2805, 893196), (2838, 882810), (2885, 868428), (2924, 856845), (2970, 843574), (3060, 818763), (3366, 744330), (3462, 723690), (3655, 685476), (3740, 669897), (3870, 647394), (4257, 588540), (4386, 571230), (4590, 545842), (4644, 539495), (4730, 529686), (5049, 496220), (5193, 482460), (5610, 446598), (5676, 441405), (5770, 434214), (5805, 431596), (5940, 421787), (6347, 394740), (6579, 380820), (6732, 372165), (6924, 361845), (7095, 353124), (7310, 342738), (7740, 323697), (8041, 311580), (8415, 297732), (8514, 294270), (8655, 289476), (8772, 285615), (9180, 272921), (9460, 264843), (9809, 255420), (10098, 248110), (10386, 241230), (10965, 228492), (11220, 223299), (11540, 217107), (11610, 215798), (12694, 197370), (12771, 196180), (13158, 190410), (14190, 176562), (14620, 171369), (15579, 160820), (16082, 155790), (16830, 148866), (17028, 147135), (17310, 144738), (19041, 131580), (19618, 127710), (19737, 126940), (20196, 124055), (20772, 120615), (21285, 117708), (21930, 114246), (23220, 107899), (24123, 103860), (24811, 100980), (25245, 99244), (25388, 98685), (25542, 98090), (25965, 96492), (26316, 95205), (28380, 88281), (29427, 85140), (31158, 80410), (31735, 78948), (32164, 77895), (32895, 76164), (33660, 74433), (34620, 72369), (38082, 65790), (39236, 63855), (39474, 63470), (40205, 62316), (42570, 58854), (43860, 57123), (48246, 51930), (49045, 51084), (49622, 50490)]