345892680

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:282

約数の個数: 320

約数和(自身を含む): 1350708480

約数和(自身を除く): 1004815800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 101, 105, 108, 120, 126, 135, 140, 151, 162, 168, 180, 189, 202, 210, 216, 252, 270, 280, 302, 303, 315, 324, 360, 378, 404, 405, 420, 453, 504, 505, 540, 567, 604, 606, 630, 648, 707, 755, 756, 808, 810, 840, 906, 909, 945, 1010, 1057, 1080, 1134, 1208, 1212, 1260, 1359, 1414, 1510, 1512, 1515, 1620, 1812, 1818, 1890, 2020, 2114, 2121, 2265, 2268, 2424, 2520, 2718, 2727, 2828, 2835, 3020, 3030, 3171, 3240, 3535, 3624, 3636, 3780, 4040, 4077, 4228, 4242, 4530, 4536, 4545, 5285, 5436, 5454, 5656, 5670, 6040, 6060, 6342, 6363, 6795, 7070, 7272, 7560, 8154, 8181, 8456, 8484, 9060, 9090, 9513, 10570, 10605, 10872, 10908, 11340, 12120, 12231, 12684, 12726, 13590, 13635, 14140, 15251, 15855, 16308, 16362, 16968, 18120, 18180, 19026, 19089, 20385, 21140, 21210, 21816, 22680, 24462, 25368, 25452, 27180, 27270, 28280, 28539, 30502, 31710, 31815, 32616, 32724, 36360, 38052, 38178, 40770, 40905, 42280, 42420, 45753, 47565, 48924, 50904, 54360, 54540, 57078, 57267, 61004, 61155, 63420, 63630, 65448, 76104, 76255, 76356, 81540, 81810, 84840, 85617, 91506, 95130, 95445, 97848, 106757, 109080, 114156, 114534, 122008, 122310, 126840, 127260, 137259, 142695, 152510, 152712, 163080, 163620, 171234, 183012, 190260, 190890, 213514, 228312, 228765, 229068, 244620, 254520, 274518, 285390, 286335, 305020, 320271, 327240, 342468, 366024, 380520, 381780, 411777, 427028, 428085, 457530, 458136, 489240, 533785, 549036, 570780, 572670, 610040, 640542, 684936, 686295, 763560, 823554, 854056, 856170, 915060, 960813, 1067570, 1098072, 1141560, 1145340, 1235331, 1281084, 1372590, 1601355, 1647108, 1712340, 1830120, 1921626, 2058885, 2135140, 2290680, 2470662, 2562168, 2745180, 2882439, 3202710, 3294216, 3424680, 3843252, 4117770, 4270280, 4804065, 4941324, 5490360, 5764878, 6176655, 6405420, 7686504, 8235540, 8647317, 9608130, 9882648, 11529756, 12353310, 12810840, 14412195, 16471080, 17294634, 19216260, 23059512, 24706620, 28824390, 34589268, 38432520, 43236585, 49413240, 57648780, 69178536, 86473170, 115297560, 172946340, 345892680]

約数ペア:

[(1, 345892680), (2, 172946340), (3, 115297560), (4, 86473170), (5, 69178536), (6, 57648780), (7, 49413240), (8, 43236585), (9, 38432520), (10, 34589268), (12, 28824390), (14, 24706620), (15, 23059512), (18, 19216260), (20, 17294634), (21, 16471080), (24, 14412195), (27, 12810840), (28, 12353310), (30, 11529756), (35, 9882648), (36, 9608130), (40, 8647317), (42, 8235540), (45, 7686504), (54, 6405420), (56, 6176655), (60, 5764878), (63, 5490360), (70, 4941324), (72, 4804065), (81, 4270280), (84, 4117770), (90, 3843252), (101, 3424680), (105, 3294216), (108, 3202710), (120, 2882439), (126, 2745180), (135, 2562168), (140, 2470662), (151, 2290680), (162, 2135140), (168, 2058885), (180, 1921626), (189, 1830120), (202, 1712340), (210, 1647108), (216, 1601355), (252, 1372590), (270, 1281084), (280, 1235331), (302, 1145340), (303, 1141560), (315, 1098072), (324, 1067570), (360, 960813), (378, 915060), (404, 856170), (405, 854056), (420, 823554), (453, 763560), (504, 686295), (505, 684936), (540, 640542), (567, 610040), (604, 572670), (606, 570780), (630, 549036), (648, 533785), (707, 489240), (755, 458136), (756, 457530), (808, 428085), (810, 427028), (840, 411777), (906, 381780), (909, 380520), (945, 366024), (1010, 342468), (1057, 327240), (1080, 320271), (1134, 305020), (1208, 286335), (1212, 285390), (1260, 274518), (1359, 254520), (1414, 244620), (1510, 229068), (1512, 228765), (1515, 228312), (1620, 213514), (1812, 190890), (1818, 190260), (1890, 183012), (2020, 171234), (2114, 163620), (2121, 163080), (2265, 152712), (2268, 152510), (2424, 142695), (2520, 137259), (2718, 127260), (2727, 126840), (2828, 122310), (2835, 122008), (3020, 114534), (3030, 114156), (3171, 109080), (3240, 106757), (3535, 97848), (3624, 95445), (3636, 95130), (3780, 91506), (4040, 85617), (4077, 84840), (4228, 81810), (4242, 81540), (4530, 76356), (4536, 76255), (4545, 76104), (5285, 65448), (5436, 63630), (5454, 63420), (5656, 61155), (5670, 61004), (6040, 57267), (6060, 57078), (6342, 54540), (6363, 54360), (6795, 50904), (7070, 48924), (7272, 47565), (7560, 45753), (8154, 42420), (8181, 42280), (8456, 40905), (8484, 40770), (9060, 38178), (9090, 38052), (9513, 36360), (10570, 32724), (10605, 32616), (10872, 31815), (10908, 31710), (11340, 30502), (12120, 28539), (12231, 28280), (12684, 27270), (12726, 27180), (13590, 25452), (13635, 25368), (14140, 24462), (15251, 22680), (15855, 21816), (16308, 21210), (16362, 21140), (16968, 20385), (18120, 19089), (18180, 19026)]