340007310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:235

約数の個数: 192

約数和(自身を含む): 990662400

約数和(自身を除く): 650655090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 29, 30, 34, 45, 51, 58, 79, 85, 87, 90, 97, 102, 145, 153, 158, 170, 174, 194, 237, 255, 261, 290, 291, 306, 395, 435, 474, 485, 493, 510, 522, 582, 711, 765, 790, 870, 873, 970, 986, 1185, 1305, 1343, 1422, 1455, 1479, 1530, 1649, 1746, 2291, 2370, 2465, 2610, 2686, 2813, 2910, 2958, 3298, 3555, 4029, 4365, 4437, 4582, 4930, 4947, 5626, 6715, 6873, 7110, 7395, 7663, 8058, 8245, 8439, 8730, 8874, 9894, 11455, 12087, 13430, 13746, 14065, 14790, 14841, 15326, 16490, 16878, 20145, 20619, 22185, 22910, 22989, 24174, 24735, 25317, 28130, 29682, 34365, 38315, 38947, 40290, 41238, 42195, 44370, 45978, 47821, 49470, 50634, 60435, 68730, 68967, 74205, 76630, 77894, 84390, 95642, 103095, 114945, 116841, 120870, 126585, 130271, 137934, 143463, 148410, 194735, 206190, 222227, 229890, 233682, 239105, 253170, 260542, 286926, 344835, 350523, 389470, 390813, 430389, 444454, 478210, 584205, 651355, 666681, 689670, 701046, 717315, 781626, 860778, 1111135, 1168410, 1172439, 1302710, 1333362, 1434630, 1752615, 1954065, 2000043, 2151945, 2222270, 2344878, 3333405, 3505230, 3777859, 3908130, 4000086, 4303890, 5862195, 6666810, 7555718, 10000215, 11333577, 11724390, 18889295, 20000430, 22667154, 34000731, 37778590, 56667885, 68001462, 113335770, 170003655, 340007310]

約数ペア:

[(1, 340007310), (2, 170003655), (3, 113335770), (5, 68001462), (6, 56667885), (9, 37778590), (10, 34000731), (15, 22667154), (17, 20000430), (18, 18889295), (29, 11724390), (30, 11333577), (34, 10000215), (45, 7555718), (51, 6666810), (58, 5862195), (79, 4303890), (85, 4000086), (87, 3908130), (90, 3777859), (97, 3505230), (102, 3333405), (145, 2344878), (153, 2222270), (158, 2151945), (170, 2000043), (174, 1954065), (194, 1752615), (237, 1434630), (255, 1333362), (261, 1302710), (290, 1172439), (291, 1168410), (306, 1111135), (395, 860778), (435, 781626), (474, 717315), (485, 701046), (493, 689670), (510, 666681), (522, 651355), (582, 584205), (711, 478210), (765, 444454), (790, 430389), (870, 390813), (873, 389470), (970, 350523), (986, 344835), (1185, 286926), (1305, 260542), (1343, 253170), (1422, 239105), (1455, 233682), (1479, 229890), (1530, 222227), (1649, 206190), (1746, 194735), (2291, 148410), (2370, 143463), (2465, 137934), (2610, 130271), (2686, 126585), (2813, 120870), (2910, 116841), (2958, 114945), (3298, 103095), (3555, 95642), (4029, 84390), (4365, 77894), (4437, 76630), (4582, 74205), (4930, 68967), (4947, 68730), (5626, 60435), (6715, 50634), (6873, 49470), (7110, 47821), (7395, 45978), (7663, 44370), (8058, 42195), (8245, 41238), (8439, 40290), (8730, 38947), (8874, 38315), (9894, 34365), (11455, 29682), (12087, 28130), (13430, 25317), (13746, 24735), (14065, 24174), (14790, 22989), (14841, 22910), (15326, 22185), (16490, 20619), (16878, 20145)]