145120176

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:152

約数の個数: 240

約数和(自身を含む): 464256000

約数和(自身を除く): 319135824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 31, 36, 38, 48, 57, 58, 59, 62, 72, 76, 87, 93, 114, 116, 118, 124, 144, 152, 171, 174, 177, 186, 228, 232, 236, 248, 261, 279, 304, 342, 348, 354, 372, 456, 464, 472, 496, 522, 531, 551, 558, 589, 684, 696, 708, 744, 899, 912, 944, 1044, 1062, 1102, 1116, 1121, 1178, 1368, 1392, 1416, 1488, 1653, 1711, 1767, 1798, 1829, 2088, 2124, 2204, 2232, 2242, 2356, 2697, 2736, 2832, 3306, 3363, 3422, 3534, 3596, 3658, 4176, 4248, 4408, 4464, 4484, 4712, 4959, 5133, 5301, 5394, 5487, 6612, 6726, 6844, 7068, 7192, 7316, 8091, 8496, 8816, 8968, 9424, 9918, 10089, 10266, 10602, 10788, 10974, 13224, 13452, 13688, 14136, 14384, 14632, 15399, 16182, 16461, 17081, 17936, 19836, 20178, 20532, 21204, 21576, 21948, 26448, 26904, 27376, 28272, 29264, 30798, 32364, 32509, 32922, 34162, 34751, 39672, 40356, 41064, 42408, 43152, 43896, 51243, 53041, 53808, 61596, 64728, 65018, 65844, 68324, 69502, 79344, 80712, 82128, 84816, 87792, 97527, 102486, 104253, 106082, 123192, 129456, 130036, 131688, 136648, 139004, 153729, 159123, 161424, 195054, 204972, 208506, 212164, 246384, 260072, 263376, 273296, 278008, 292581, 307458, 312759, 318246, 390108, 409944, 417012, 424328, 477369, 520144, 556016, 585162, 614916, 625518, 636492, 780216, 819888, 834024, 848656, 954738, 1007779, 1170324, 1229832, 1251036, 1272984, 1560432, 1668048, 1909476, 2015558, 2340648, 2459664, 2502072, 2545968, 3023337, 3818952, 4031116, 4681296, 5004144, 6046674, 7637904, 8062232, 9070011, 12093348, 16124464, 18140022, 24186696, 36280044, 48373392, 72560088, 145120176]

約数ペア:

[(1, 145120176), (2, 72560088), (3, 48373392), (4, 36280044), (6, 24186696), (8, 18140022), (9, 16124464), (12, 12093348), (16, 9070011), (18, 8062232), (19, 7637904), (24, 6046674), (29, 5004144), (31, 4681296), (36, 4031116), (38, 3818952), (48, 3023337), (57, 2545968), (58, 2502072), (59, 2459664), (62, 2340648), (72, 2015558), (76, 1909476), (87, 1668048), (93, 1560432), (114, 1272984), (116, 1251036), (118, 1229832), (124, 1170324), (144, 1007779), (152, 954738), (171, 848656), (174, 834024), (177, 819888), (186, 780216), (228, 636492), (232, 625518), (236, 614916), (248, 585162), (261, 556016), (279, 520144), (304, 477369), (342, 424328), (348, 417012), (354, 409944), (372, 390108), (456, 318246), (464, 312759), (472, 307458), (496, 292581), (522, 278008), (531, 273296), (551, 263376), (558, 260072), (589, 246384), (684, 212164), (696, 208506), (708, 204972), (744, 195054), (899, 161424), (912, 159123), (944, 153729), (1044, 139004), (1062, 136648), (1102, 131688), (1116, 130036), (1121, 129456), (1178, 123192), (1368, 106082), (1392, 104253), (1416, 102486), (1488, 97527), (1653, 87792), (1711, 84816), (1767, 82128), (1798, 80712), (1829, 79344), (2088, 69502), (2124, 68324), (2204, 65844), (2232, 65018), (2242, 64728), (2356, 61596), (2697, 53808), (2736, 53041), (2832, 51243), (3306, 43896), (3363, 43152), (3422, 42408), (3534, 41064), (3596, 40356), (3658, 39672), (4176, 34751), (4248, 34162), (4408, 32922), (4464, 32509), (4484, 32364), (4712, 30798), (4959, 29264), (5133, 28272), (5301, 27376), (5394, 26904), (5487, 26448), (6612, 21948), (6726, 21576), (6844, 21204), (7068, 20532), (7192, 20178), (7316, 19836), (8091, 17936), (8496, 17081), (8816, 16461), (8968, 16182), (9424, 15399), (9918, 14632), (10089, 14384), (10266, 14136), (10602, 13688), (10788, 13452), (10974, 13224)]