1199816280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{881}}^1$

素因数の和:1011

約数の個数: 256

約数和(自身を含む): 4356374400

約数和(自身を除く): 3156558120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 97, 104, 108, 117, 120, 130, 135, 156, 180, 194, 195, 216, 234, 260, 270, 291, 312, 351, 360, 388, 390, 468, 485, 520, 540, 582, 585, 702, 776, 780, 873, 881, 936, 970, 1080, 1164, 1170, 1261, 1404, 1455, 1560, 1746, 1755, 1762, 1940, 2328, 2340, 2522, 2619, 2643, 2808, 2910, 3492, 3510, 3524, 3783, 3880, 4365, 4405, 4680, 5044, 5238, 5286, 5820, 6305, 6984, 7020, 7048, 7566, 7929, 8730, 8810, 10088, 10476, 10572, 11349, 11453, 11640, 12610, 13095, 13215, 14040, 15132, 15858, 17460, 17620, 18915, 20952, 21144, 22698, 22906, 23787, 25220, 26190, 26430, 30264, 31716, 34047, 34359, 34920, 35240, 37830, 39645, 45396, 45812, 47574, 50440, 52380, 52860, 56745, 57265, 63432, 68094, 68718, 75660, 79290, 85457, 90792, 91624, 95148, 103077, 104760, 105720, 113490, 114530, 118935, 136188, 137436, 151320, 158580, 170235, 170914, 171795, 190296, 206154, 226980, 229060, 237870, 256371, 272376, 274872, 309231, 317160, 340470, 341828, 343590, 412308, 427285, 453960, 458120, 475740, 512742, 515385, 618462, 680940, 683656, 687180, 769113, 824616, 854570, 951480, 1025484, 1030770, 1110941, 1236924, 1281855, 1361880, 1374360, 1538226, 1546155, 1709140, 2050968, 2061540, 2221882, 2307339, 2473848, 2563710, 3076452, 3092310, 3332823, 3418280, 3845565, 4123080, 4443764, 4614678, 5127420, 5554705, 6152904, 6184620, 6665646, 7691130, 8887528, 9229356, 9998469, 10254840, 11109410, 11536695, 12369240, 13331292, 15382260, 16664115, 18458712, 19996938, 22218820, 23073390, 26662584, 29995407, 30764520, 33328230, 39993876, 44437640, 46146780, 49992345, 59990814, 66656460, 79987752, 92293560, 99984690, 119981628, 133312920, 149977035, 199969380, 239963256, 299954070, 399938760, 599908140, 1199816280]

約数ペア:

[(1, 1199816280), (2, 599908140), (3, 399938760), (4, 299954070), (5, 239963256), (6, 199969380), (8, 149977035), (9, 133312920), (10, 119981628), (12, 99984690), (13, 92293560), (15, 79987752), (18, 66656460), (20, 59990814), (24, 49992345), (26, 46146780), (27, 44437640), (30, 39993876), (36, 33328230), (39, 30764520), (40, 29995407), (45, 26662584), (52, 23073390), (54, 22218820), (60, 19996938), (65, 18458712), (72, 16664115), (78, 15382260), (90, 13331292), (97, 12369240), (104, 11536695), (108, 11109410), (117, 10254840), (120, 9998469), (130, 9229356), (135, 8887528), (156, 7691130), (180, 6665646), (194, 6184620), (195, 6152904), (216, 5554705), (234, 5127420), (260, 4614678), (270, 4443764), (291, 4123080), (312, 3845565), (351, 3418280), (360, 3332823), (388, 3092310), (390, 3076452), (468, 2563710), (485, 2473848), (520, 2307339), (540, 2221882), (582, 2061540), (585, 2050968), (702, 1709140), (776, 1546155), (780, 1538226), (873, 1374360), (881, 1361880), (936, 1281855), (970, 1236924), (1080, 1110941), (1164, 1030770), (1170, 1025484), (1261, 951480), (1404, 854570), (1455, 824616), (1560, 769113), (1746, 687180), (1755, 683656), (1762, 680940), (1940, 618462), (2328, 515385), (2340, 512742), (2522, 475740), (2619, 458120), (2643, 453960), (2808, 427285), (2910, 412308), (3492, 343590), (3510, 341828), (3524, 340470), (3783, 317160), (3880, 309231), (4365, 274872), (4405, 272376), (4680, 256371), (5044, 237870), (5238, 229060), (5286, 226980), (5820, 206154), (6305, 190296), (6984, 171795), (7020, 170914), (7048, 170235), (7566, 158580), (7929, 151320), (8730, 137436), (8810, 136188), (10088, 118935), (10476, 114530), (10572, 113490), (11349, 105720), (11453, 104760), (11640, 103077), (12610, 95148), (13095, 91624), (13215, 90792), (14040, 85457), (15132, 79290), (15858, 75660), (17460, 68718), (17620, 68094), (18915, 63432), (20952, 57265), (21144, 56745), (22698, 52860), (22906, 52380), (23787, 50440), (25220, 47574), (26190, 45812), (26430, 45396), (30264, 39645), (31716, 37830), (34047, 35240), (34359, 34920)]