254136654450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{571}}^1\times {\mathrm{617}}^1$

素因数の和:1442

約数の個数: 288

約数和(自身を含む): 786373061760

約数和(自身を除く): 532236407310

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 229, 315, 350, 450, 458, 525, 571, 617, 630, 687, 1050, 1142, 1145, 1234, 1374, 1575, 1603, 1713, 1851, 2061, 2290, 2855, 3085, 3150, 3206, 3426, 3435, 3702, 3997, 4122, 4319, 4809, 5139, 5553, 5710, 5725, 6170, 6870, 7994, 8015, 8565, 8638, 9255, 9618, 10278, 10305, 11106, 11450, 11991, 12957, 14275, 14427, 15425, 16030, 17130, 17175, 18510, 19985, 20610, 21595, 23982, 24045, 25695, 25914, 27765, 28550, 28854, 30850, 34350, 35973, 38871, 39970, 40075, 42825, 43190, 46275, 48090, 51390, 51525, 55530, 59955, 64785, 71946, 72135, 77742, 80150, 85650, 92550, 99925, 103050, 107975, 119910, 120225, 128475, 129570, 130759, 138825, 141293, 144270, 179865, 194355, 199850, 215950, 240450, 256950, 261518, 277650, 282586, 299775, 323925, 352307, 359730, 360675, 388710, 392277, 423879, 599550, 647850, 653795, 704614, 706465, 721350, 784554, 847758, 899325, 915313, 971775, 989051, 1056921, 1176831, 1271637, 1307590, 1412930, 1761535, 1798650, 1830626, 1943550, 1961385, 1978102, 2113842, 2119395, 2353662, 2466149, 2543274, 2745939, 2967153, 3170763, 3268975, 3523070, 3532325, 3922770, 4238790, 4576565, 4932298, 4945255, 5284605, 5491878, 5884155, 5934306, 6341526, 6358185, 6537950, 7064650, 7398447, 8237817, 8807675, 8901459, 9153130, 9806925, 9890510, 10569210, 10596975, 11768310, 12330745, 12716370, 13729695, 14796894, 14835765, 15853815, 16475634, 17615350, 17802918, 19613850, 21193950, 22195341, 22882825, 24661490, 24726275, 26423025, 27459390, 29420775, 29671530, 31707630, 31790925, 36992235, 41189085, 44390682, 44507295, 45765650, 49452550, 52846050, 58841550, 61653725, 63581850, 68648475, 73984470, 74178825, 79269075, 80678303, 82378170, 89014590, 110976705, 123307450, 137296950, 148357650, 158538150, 161356606, 184961175, 205945425, 221953410, 222536475, 242034909, 369922350, 403391515, 411890850, 445072950, 484069818, 554883525, 564748121, 726104727, 806783030, 1109767050, 1129496242, 1210174545, 1452209454, 1694244363, 2016957575, 2420349090, 2823740605, 3388488726, 3630523635, 4033915150, 5082733089, 5647481210, 6050872725, 7261047270, 8471221815, 10165466178, 12101745450, 14118703025, 16942443630, 18152618175, 25413665445, 28237406050, 36305236350, 42356109075, 50827330890, 84712218150, 127068327225, 254136654450]

約数ペア:

[(1, 254136654450), (2, 127068327225), (3, 84712218150), (5, 50827330890), (6, 42356109075), (7, 36305236350), (9, 28237406050), (10, 25413665445), (14, 18152618175), (15, 16942443630), (18, 14118703025), (21, 12101745450), (25, 10165466178), (30, 8471221815), (35, 7261047270), (42, 6050872725), (45, 5647481210), (50, 5082733089), (63, 4033915150), (70, 3630523635), (75, 3388488726), (90, 2823740605), (105, 2420349090), (126, 2016957575), (150, 1694244363), (175, 1452209454), (210, 1210174545), (225, 1129496242), (229, 1109767050), (315, 806783030), (350, 726104727), (450, 564748121), (458, 554883525), (525, 484069818), (571, 445072950), (617, 411890850), (630, 403391515), (687, 369922350), (1050, 242034909), (1142, 222536475), (1145, 221953410), (1234, 205945425), (1374, 184961175), (1575, 161356606), (1603, 158538150), (1713, 148357650), (1851, 137296950), (2061, 123307450), (2290, 110976705), (2855, 89014590), (3085, 82378170), (3150, 80678303), (3206, 79269075), (3426, 74178825), (3435, 73984470), (3702, 68648475), (3997, 63581850), (4122, 61653725), (4319, 58841550), (4809, 52846050), (5139, 49452550), (5553, 45765650), (5710, 44507295), (5725, 44390682), (6170, 41189085), (6870, 36992235), (7994, 31790925), (8015, 31707630), (8565, 29671530), (8638, 29420775), (9255, 27459390), (9618, 26423025), (10278, 24726275), (10305, 24661490), (11106, 22882825), (11450, 22195341), (11991, 21193950), (12957, 19613850), (14275, 17802918), (14427, 17615350), (15425, 16475634), (16030, 15853815), (17130, 14835765), (17175, 14796894), (18510, 13729695), (19985, 12716370), (20610, 12330745), (21595, 11768310), (23982, 10596975), (24045, 10569210), (25695, 9890510), (25914, 9806925), (27765, 9153130), (28550, 8901459), (28854, 8807675), (30850, 8237817), (34350, 7398447), (35973, 7064650), (38871, 6537950), (39970, 6358185), (40075, 6341526), (42825, 5934306), (43190, 5884155), (46275, 5491878), (48090, 5284605), (51390, 4945255), (51525, 4932298), (55530, 4576565), (59955, 4238790), (64785, 3922770), (71946, 3532325), (72135, 3523070), (77742, 3268975), (80150, 3170763), (85650, 2967153), (92550, 2745939), (99925, 2543274), (103050, 2466149), (107975, 2353662), (119910, 2119395), (120225, 2113842), (128475, 1978102), (129570, 1961385), (130759, 1943550), (138825, 1830626), (141293, 1798650), (144270, 1761535), (179865, 1412930), (194355, 1307590), (199850, 1271637), (215950, 1176831), (240450, 1056921), (256950, 989051), (261518, 971775), (277650, 915313), (282586, 899325), (299775, 847758), (323925, 784554), (352307, 721350), (359730, 706465), (360675, 704614), (388710, 653795), (392277, 647850), (423879, 599550)]