528379740

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1051}}^1$

素因数の和:1102

約数の個数: 288

約数和(自身を含む): 2014790400

約数和(自身を除く): 1486410660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 49, 54, 57, 60, 63, 70, 76, 84, 90, 95, 98, 105, 108, 114, 126, 133, 135, 140, 147, 171, 180, 189, 190, 196, 210, 228, 245, 252, 266, 270, 285, 294, 315, 342, 378, 380, 399, 420, 441, 490, 513, 532, 540, 570, 588, 630, 665, 684, 735, 756, 798, 855, 882, 931, 945, 980, 1026, 1051, 1140, 1197, 1260, 1323, 1330, 1470, 1596, 1710, 1764, 1862, 1890, 1995, 2052, 2102, 2205, 2394, 2565, 2646, 2660, 2793, 2940, 3153, 3420, 3591, 3724, 3780, 3990, 4204, 4410, 4655, 4788, 5130, 5255, 5292, 5586, 5985, 6306, 6615, 7182, 7357, 7980, 8379, 8820, 9310, 9459, 10260, 10510, 11172, 11970, 12612, 13230, 13965, 14364, 14714, 15765, 16758, 17955, 18620, 18918, 19969, 21020, 22071, 23940, 25137, 26460, 27930, 28377, 29428, 31530, 33516, 35910, 36785, 37836, 39938, 41895, 44142, 47295, 50274, 51499, 55860, 56754, 59907, 63060, 66213, 71820, 73570, 79876, 83790, 88284, 94590, 99845, 100548, 102998, 110355, 113508, 119814, 125685, 132426, 139783, 141885, 147140, 154497, 167580, 179721, 189180, 198639, 199690, 205996, 220710, 239628, 251370, 257495, 264852, 279566, 283770, 299535, 308994, 331065, 359442, 397278, 399380, 419349, 441420, 463491, 502740, 514990, 539163, 559132, 567540, 599070, 617988, 662130, 698915, 718884, 772485, 794556, 838698, 898605, 926982, 978481, 993195, 1029980, 1078326, 1198140, 1258047, 1324260, 1390473, 1397830, 1544970, 1677396, 1797210, 1853964, 1956962, 1986390, 2096745, 2156652, 2317455, 2516094, 2695815, 2780946, 2795660, 2935443, 3089940, 3594420, 3774141, 3913924, 3972780, 4193490, 4634910, 4892405, 5032188, 5391630, 5561892, 5870886, 6290235, 6952365, 7548282, 8386980, 8806329, 9269820, 9784810, 10783260, 11741772, 12580470, 13904730, 14677215, 15096564, 17612658, 18870705, 19569620, 25160940, 26418987, 27809460, 29354430, 35225316, 37741410, 44031645, 52837974, 58708860, 75482820, 88063290, 105675948, 132094935, 176126580, 264189870, 528379740]

約数ペア:

[(1, 528379740), (2, 264189870), (3, 176126580), (4, 132094935), (5, 105675948), (6, 88063290), (7, 75482820), (9, 58708860), (10, 52837974), (12, 44031645), (14, 37741410), (15, 35225316), (18, 29354430), (19, 27809460), (20, 26418987), (21, 25160940), (27, 19569620), (28, 18870705), (30, 17612658), (35, 15096564), (36, 14677215), (38, 13904730), (42, 12580470), (45, 11741772), (49, 10783260), (54, 9784810), (57, 9269820), (60, 8806329), (63, 8386980), (70, 7548282), (76, 6952365), (84, 6290235), (90, 5870886), (95, 5561892), (98, 5391630), (105, 5032188), (108, 4892405), (114, 4634910), (126, 4193490), (133, 3972780), (135, 3913924), (140, 3774141), (147, 3594420), (171, 3089940), (180, 2935443), (189, 2795660), (190, 2780946), (196, 2695815), (210, 2516094), (228, 2317455), (245, 2156652), (252, 2096745), (266, 1986390), (270, 1956962), (285, 1853964), (294, 1797210), (315, 1677396), (342, 1544970), (378, 1397830), (380, 1390473), (399, 1324260), (420, 1258047), (441, 1198140), (490, 1078326), (513, 1029980), (532, 993195), (540, 978481), (570, 926982), (588, 898605), (630, 838698), (665, 794556), (684, 772485), (735, 718884), (756, 698915), (798, 662130), (855, 617988), (882, 599070), (931, 567540), (945, 559132), (980, 539163), (1026, 514990), (1051, 502740), (1140, 463491), (1197, 441420), (1260, 419349), (1323, 399380), (1330, 397278), (1470, 359442), (1596, 331065), (1710, 308994), (1764, 299535), (1862, 283770), (1890, 279566), (1995, 264852), (2052, 257495), (2102, 251370), (2205, 239628), (2394, 220710), (2565, 205996), (2646, 199690), (2660, 198639), (2793, 189180), (2940, 179721), (3153, 167580), (3420, 154497), (3591, 147140), (3724, 141885), (3780, 139783), (3990, 132426), (4204, 125685), (4410, 119814), (4655, 113508), (4788, 110355), (5130, 102998), (5255, 100548), (5292, 99845), (5586, 94590), (5985, 88284), (6306, 83790), (6615, 79876), (7182, 73570), (7357, 71820), (7980, 66213), (8379, 63060), (8820, 59907), (9310, 56754), (9459, 55860), (10260, 51499), (10510, 50274), (11172, 47295), (11970, 44142), (12612, 41895), (13230, 39938), (13965, 37836), (14364, 36785), (14714, 35910), (15765, 33516), (16758, 31530), (17955, 29428), (18620, 28377), (18918, 27930), (19969, 26460), (21020, 25137), (22071, 23940)]