15087362224

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:312

約数の個数: 240

約数和(自身を含む): 35527726080

約数和(自身を除く): 20440363856

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 31, 38, 44, 62, 76, 88, 101, 121, 124, 131, 152, 176, 202, 209, 242, 248, 262, 304, 341, 404, 418, 484, 496, 524, 589, 682, 808, 836, 968, 1048, 1111, 1178, 1364, 1441, 1616, 1672, 1919, 1936, 2096, 2222, 2299, 2356, 2489, 2728, 2882, 3131, 3344, 3751, 3838, 4061, 4444, 4598, 4712, 4978, 5456, 5764, 6262, 6479, 7502, 7676, 8122, 8888, 9196, 9424, 9956, 11528, 12221, 12524, 12958, 13231, 15004, 15352, 15851, 16244, 17776, 18392, 19912, 21109, 23056, 24442, 25048, 25916, 26462, 27379, 30008, 30704, 31702, 32488, 34441, 36784, 39824, 42218, 44671, 48884, 50096, 51832, 52924, 54758, 59489, 60016, 63404, 64976, 68882, 71269, 77159, 84436, 89342, 97768, 103664, 105848, 109516, 118978, 126808, 137764, 142538, 145541, 154318, 168872, 178684, 195536, 211696, 219032, 232199, 237956, 251389, 253616, 275528, 285076, 291082, 301169, 308636, 337744, 357368, 378851, 410161, 438064, 464398, 475912, 491381, 502778, 551056, 570152, 582164, 602338, 617272, 654379, 714736, 757702, 820322, 848749, 928796, 951824, 982762, 1005556, 1140304, 1164328, 1204676, 1234544, 1308758, 1515404, 1600951, 1640644, 1697498, 1857592, 1965524, 2011112, 2328656, 2409352, 2617516, 2765279, 3030808, 3201902, 3281288, 3394996, 3715184, 3931048, 4022224, 4511771, 4818704, 5235032, 5530558, 6061616, 6403804, 6562576, 6789992, 7198169, 7793059, 7862096, 9023542, 9336239, 10470064, 11061116, 12807608, 13579984, 14396338, 15586118, 18047084, 18672478, 22122232, 25615216, 28792676, 30418069, 31172236, 36094168, 37344956, 44244464, 49629481, 57585352, 60836138, 62344472, 72188336, 74689912, 85723649, 99258962, 115170704, 121672276, 124688944, 149379824, 171447298, 198517924, 243344552, 342894596, 397035848, 486689104, 685789192, 794071696, 942960139, 1371578384, 1885920278, 3771840556, 7543681112, 15087362224]

約数ペア:

[(1, 15087362224), (2, 7543681112), (4, 3771840556), (8, 1885920278), (11, 1371578384), (16, 942960139), (19, 794071696), (22, 685789192), (31, 486689104), (38, 397035848), (44, 342894596), (62, 243344552), (76, 198517924), (88, 171447298), (101, 149379824), (121, 124688944), (124, 121672276), (131, 115170704), (152, 99258962), (176, 85723649), (202, 74689912), (209, 72188336), (242, 62344472), (248, 60836138), (262, 57585352), (304, 49629481), (341, 44244464), (404, 37344956), (418, 36094168), (484, 31172236), (496, 30418069), (524, 28792676), (589, 25615216), (682, 22122232), (808, 18672478), (836, 18047084), (968, 15586118), (1048, 14396338), (1111, 13579984), (1178, 12807608), (1364, 11061116), (1441, 10470064), (1616, 9336239), (1672, 9023542), (1919, 7862096), (1936, 7793059), (2096, 7198169), (2222, 6789992), (2299, 6562576), (2356, 6403804), (2489, 6061616), (2728, 5530558), (2882, 5235032), (3131, 4818704), (3344, 4511771), (3751, 4022224), (3838, 3931048), (4061, 3715184), (4444, 3394996), (4598, 3281288), (4712, 3201902), (4978, 3030808), (5456, 2765279), (5764, 2617516), (6262, 2409352), (6479, 2328656), (7502, 2011112), (7676, 1965524), (8122, 1857592), (8888, 1697498), (9196, 1640644), (9424, 1600951), (9956, 1515404), (11528, 1308758), (12221, 1234544), (12524, 1204676), (12958, 1164328), (13231, 1140304), (15004, 1005556), (15352, 982762), (15851, 951824), (16244, 928796), (17776, 848749), (18392, 820322), (19912, 757702), (21109, 714736), (23056, 654379), (24442, 617272), (25048, 602338), (25916, 582164), (26462, 570152), (27379, 551056), (30008, 502778), (30704, 491381), (31702, 475912), (32488, 464398), (34441, 438064), (36784, 410161), (39824, 378851), (42218, 357368), (44671, 337744), (48884, 308636), (50096, 301169), (51832, 291082), (52924, 285076), (54758, 275528), (59489, 253616), (60016, 251389), (63404, 237956), (64976, 232199), (68882, 219032), (71269, 211696), (77159, 195536), (84436, 178684), (89342, 168872), (97768, 154318), (103664, 145541), (105848, 142538), (109516, 137764), (118978, 126808)]