153508206840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{13411}}^1$

素因数の和:13654

約数の個数: 256

約数和(自身を含む): 506162442240

約数和(自身を除く): 352654235400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 31, 34, 40, 51, 60, 62, 68, 85, 93, 102, 120, 124, 136, 155, 170, 181, 186, 204, 248, 255, 310, 340, 362, 372, 408, 465, 510, 527, 543, 620, 680, 724, 744, 905, 930, 1020, 1054, 1086, 1240, 1448, 1581, 1810, 1860, 2040, 2108, 2172, 2635, 2715, 3077, 3162, 3620, 3720, 4216, 4344, 5270, 5430, 5611, 6154, 6324, 7240, 7905, 9231, 10540, 10860, 11222, 12308, 12648, 13411, 15385, 15810, 16833, 18462, 21080, 21720, 22444, 24616, 26822, 28055, 30770, 31620, 33666, 36924, 40233, 44888, 46155, 53644, 56110, 61540, 63240, 67055, 67332, 73848, 80466, 84165, 92310, 95387, 107288, 112220, 123080, 134110, 134664, 160932, 168330, 184620, 190774, 201165, 224440, 227987, 268220, 286161, 321864, 336660, 369240, 381548, 402330, 415741, 455974, 476935, 536440, 572322, 673320, 683961, 763096, 804660, 831482, 911948, 953870, 1139935, 1144644, 1247223, 1367922, 1430805, 1609320, 1662964, 1823896, 1907740, 2078705, 2279870, 2289288, 2427391, 2494446, 2735844, 2861610, 3325928, 3419805, 3815480, 4157410, 4559740, 4854782, 4988892, 5471688, 5723220, 6236115, 6839610, 7067597, 7282173, 8314820, 9119480, 9709564, 9977784, 11446440, 12136955, 12472230, 13679220, 14135194, 14564346, 16629640, 19419128, 21202791, 24273910, 24944460, 27358440, 28270388, 29128692, 35337985, 36410865, 41265647, 42405582, 48547820, 49888920, 56540776, 58257384, 70675970, 72821730, 75249121, 82531294, 84811164, 97095640, 106013955, 123796941, 141351940, 145643460, 150498242, 165062588, 169622328, 206328235, 212027910, 225747363, 247593882, 282703880, 291286920, 300996484, 330125176, 376245605, 412656470, 424055820, 451494726, 495187764, 601992968, 618984705, 752491210, 825312940, 848111640, 902989452, 990375528, 1128736815, 1237969410, 1279235057, 1504982420, 1650625880, 1805978904, 2257473630, 2475938820, 2558470114, 3009964840, 3837705171, 4514947260, 4951877640, 5116940228, 6396175285, 7675410342, 9029894520, 10233880456, 12792350570, 15350820684, 19188525855, 25584701140, 30701641368, 38377051710, 51169402280, 76754103420, 153508206840]

約数ペア:

[(1, 153508206840), (2, 76754103420), (3, 51169402280), (4, 38377051710), (5, 30701641368), (6, 25584701140), (8, 19188525855), (10, 15350820684), (12, 12792350570), (15, 10233880456), (17, 9029894520), (20, 7675410342), (24, 6396175285), (30, 5116940228), (31, 4951877640), (34, 4514947260), (40, 3837705171), (51, 3009964840), (60, 2558470114), (62, 2475938820), (68, 2257473630), (85, 1805978904), (93, 1650625880), (102, 1504982420), (120, 1279235057), (124, 1237969410), (136, 1128736815), (155, 990375528), (170, 902989452), (181, 848111640), (186, 825312940), (204, 752491210), (248, 618984705), (255, 601992968), (310, 495187764), (340, 451494726), (362, 424055820), (372, 412656470), (408, 376245605), (465, 330125176), (510, 300996484), (527, 291286920), (543, 282703880), (620, 247593882), (680, 225747363), (724, 212027910), (744, 206328235), (905, 169622328), (930, 165062588), (1020, 150498242), (1054, 145643460), (1086, 141351940), (1240, 123796941), (1448, 106013955), (1581, 97095640), (1810, 84811164), (1860, 82531294), (2040, 75249121), (2108, 72821730), (2172, 70675970), (2635, 58257384), (2715, 56540776), (3077, 49888920), (3162, 48547820), (3620, 42405582), (3720, 41265647), (4216, 36410865), (4344, 35337985), (5270, 29128692), (5430, 28270388), (5611, 27358440), (6154, 24944460), (6324, 24273910), (7240, 21202791), (7905, 19419128), (9231, 16629640), (10540, 14564346), (10860, 14135194), (11222, 13679220), (12308, 12472230), (12648, 12136955), (13411, 11446440), (15385, 9977784), (15810, 9709564), (16833, 9119480), (18462, 8314820), (21080, 7282173), (21720, 7067597), (22444, 6839610), (24616, 6236115), (26822, 5723220), (28055, 5471688), (30770, 4988892), (31620, 4854782), (33666, 4559740), (36924, 4157410), (40233, 3815480), (44888, 3419805), (46155, 3325928), (53644, 2861610), (56110, 2735844), (61540, 2494446), (63240, 2427391), (67055, 2289288), (67332, 2279870), (73848, 2078705), (80466, 1907740), (84165, 1823896), (92310, 1662964), (95387, 1609320), (107288, 1430805), (112220, 1367922), (123080, 1247223), (134110, 1144644), (134664, 1139935), (160932, 953870), (168330, 911948), (184620, 831482), (190774, 804660), (201165, 763096), (224440, 683961), (227987, 673320), (268220, 572322), (286161, 536440), (321864, 476935), (336660, 455974), (369240, 415741), (381548, 402330)]