201538260

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:204

約数の個数: 384

約数和(自身を含む): 808980480

約数和(自身を除く): 607442220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 37, 42, 44, 45, 54, 55, 60, 63, 66, 70, 74, 77, 84, 90, 99, 105, 108, 110, 111, 126, 131, 132, 135, 140, 148, 154, 165, 180, 185, 189, 198, 210, 220, 222, 231, 252, 259, 262, 270, 297, 308, 315, 330, 333, 370, 378, 385, 393, 396, 407, 420, 444, 462, 495, 518, 524, 540, 555, 594, 630, 655, 660, 666, 693, 740, 756, 770, 777, 786, 814, 917, 924, 945, 990, 999, 1036, 1110, 1155, 1179, 1188, 1221, 1260, 1295, 1310, 1332, 1386, 1441, 1485, 1540, 1554, 1572, 1628, 1665, 1834, 1890, 1965, 1980, 1998, 2035, 2079, 2220, 2310, 2331, 2358, 2442, 2590, 2620, 2751, 2772, 2849, 2882, 2970, 3108, 3330, 3465, 3537, 3663, 3668, 3780, 3885, 3930, 3996, 4070, 4158, 4323, 4585, 4620, 4662, 4716, 4847, 4884, 4995, 5180, 5502, 5698, 5764, 5895, 5940, 6105, 6660, 6930, 6993, 7074, 7205, 7326, 7770, 7860, 8140, 8253, 8316, 8547, 8646, 9170, 9324, 9694, 9990, 10087, 10395, 10989, 11004, 11396, 11655, 11790, 12210, 12969, 13755, 13860, 13986, 14148, 14245, 14410, 14541, 14652, 15540, 16506, 17094, 17292, 17685, 18315, 18340, 19388, 19980, 20174, 20790, 21615, 21978, 23310, 23580, 24235, 24420, 24759, 25641, 25938, 27510, 27972, 28490, 28820, 29082, 30261, 33012, 33929, 34188, 34965, 35370, 36630, 38907, 40348, 41265, 41580, 42735, 43230, 43623, 43956, 46620, 48470, 49518, 50435, 51282, 51876, 53317, 54945, 55020, 56980, 58164, 60522, 64845, 67858, 69930, 70740, 72705, 73260, 76923, 77814, 82530, 85470, 86460, 87246, 90783, 96940, 99036, 100870, 101787, 102564, 106634, 109890, 121044, 123795, 128205, 129690, 130869, 135716, 139860, 145410, 151305, 153846, 155628, 159951, 165060, 169645, 170940, 174492, 181566, 194535, 201740, 203574, 213268, 218115, 219780, 247590, 256410, 259380, 261738, 266585, 272349, 290820, 302610, 305361, 307692, 319902, 339290, 363132, 373219, 384615, 389070, 407148, 436230, 453915, 479853, 495180, 508935, 512820, 523476, 533170, 544698, 605220, 610722, 639804, 654345, 678580, 746438, 769230, 778140, 799755, 872460, 907830, 916083, 959706, 1017870, 1066340, 1089396, 1119657, 1221444, 1308690, 1361745, 1439559, 1492876, 1526805, 1538460, 1599510, 1815660, 1832166, 1866095, 1919412, 2035740, 2239314, 2399265, 2617380, 2723490, 2879118, 3053610, 3199020, 3358971, 3664332, 3732190, 4478628, 4580415, 4798530, 5446980, 5598285, 5758236, 6107220, 6717942, 7197795, 7464380, 9160830, 9597060, 10076913, 11196570, 13435884, 14395590, 16794855, 18321660, 20153826, 22393140, 28791180, 33589710, 40307652, 50384565, 67179420, 100769130, 201538260]

約数ペア:

[(1, 201538260), (2, 100769130), (3, 67179420), (4, 50384565), (5, 40307652), (6, 33589710), (7, 28791180), (9, 22393140), (10, 20153826), (11, 18321660), (12, 16794855), (14, 14395590), (15, 13435884), (18, 11196570), (20, 10076913), (21, 9597060), (22, 9160830), (27, 7464380), (28, 7197795), (30, 6717942), (33, 6107220), (35, 5758236), (36, 5598285), (37, 5446980), (42, 4798530), (44, 4580415), (45, 4478628), (54, 3732190), (55, 3664332), (60, 3358971), (63, 3199020), (66, 3053610), (70, 2879118), (74, 2723490), (77, 2617380), (84, 2399265), (90, 2239314), (99, 2035740), (105, 1919412), (108, 1866095), (110, 1832166), (111, 1815660), (126, 1599510), (131, 1538460), (132, 1526805), (135, 1492876), (140, 1439559), (148, 1361745), (154, 1308690), (165, 1221444), (180, 1119657), (185, 1089396), (189, 1066340), (198, 1017870), (210, 959706), (220, 916083), (222, 907830), (231, 872460), (252, 799755), (259, 778140), (262, 769230), (270, 746438), (297, 678580), (308, 654345), (315, 639804), (330, 610722), (333, 605220), (370, 544698), (378, 533170), (385, 523476), (393, 512820), (396, 508935), (407, 495180), (420, 479853), (444, 453915), (462, 436230), (495, 407148), (518, 389070), (524, 384615), (540, 373219), (555, 363132), (594, 339290), (630, 319902), (655, 307692), (660, 305361), (666, 302610), (693, 290820), (740, 272349), (756, 266585), (770, 261738), (777, 259380), (786, 256410), (814, 247590), (917, 219780), (924, 218115), (945, 213268), (990, 203574), (999, 201740), (1036, 194535), (1110, 181566), (1155, 174492), (1179, 170940), (1188, 169645), (1221, 165060), (1260, 159951), (1295, 155628), (1310, 153846), (1332, 151305), (1386, 145410), (1441, 139860), (1485, 135716), (1540, 130869), (1554, 129690), (1572, 128205), (1628, 123795), (1665, 121044), (1834, 109890), (1890, 106634), (1965, 102564), (1980, 101787), (1998, 100870), (2035, 99036), (2079, 96940), (2220, 90783), (2310, 87246), (2331, 86460), (2358, 85470), (2442, 82530), (2590, 77814), (2620, 76923), (2751, 73260), (2772, 72705), (2849, 70740), (2882, 69930), (2970, 67858), (3108, 64845), (3330, 60522), (3465, 58164), (3537, 56980), (3663, 55020), (3668, 54945), (3780, 53317), (3885, 51876), (3930, 51282), (3996, 50435), (4070, 49518), (4158, 48470), (4323, 46620), (4585, 43956), (4620, 43623), (4662, 43230), (4716, 42735), (4847, 41580), (4884, 41265), (4995, 40348), (5180, 38907), (5502, 36630), (5698, 35370), (5764, 34965), (5895, 34188), (5940, 33929), (6105, 33012), (6660, 30261), (6930, 29082), (6993, 28820), (7074, 28490), (7205, 27972), (7326, 27510), (7770, 25938), (7860, 25641), (8140, 24759), (8253, 24420), (8316, 24235), (8547, 23580), (8646, 23310), (9170, 21978), (9324, 21615), (9694, 20790), (9990, 20174), (10087, 19980), (10395, 19388), (10989, 18340), (11004, 18315), (11396, 17685), (11655, 17292), (11790, 17094), (12210, 16506), (12969, 15540), (13755, 14652), (13860, 14541), (13986, 14410), (14148, 14245)]