390586050

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:136

約数の個数: 288

約数和(自身を含む): 1208922624

約数和(自身を除く): 818336574

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 27, 30, 31, 34, 45, 50, 51, 54, 61, 62, 75, 81, 85, 90, 93, 102, 122, 135, 150, 153, 155, 162, 170, 183, 186, 225, 243, 255, 270, 279, 305, 306, 310, 366, 405, 425, 450, 459, 465, 486, 510, 527, 549, 558, 610, 675, 765, 775, 810, 837, 850, 915, 918, 930, 1037, 1054, 1098, 1215, 1275, 1350, 1377, 1395, 1525, 1530, 1550, 1581, 1647, 1674, 1830, 1891, 2025, 2074, 2295, 2325, 2430, 2511, 2550, 2635, 2745, 2754, 2790, 3050, 3111, 3162, 3294, 3782, 3825, 4050, 4131, 4185, 4575, 4590, 4650, 4743, 4941, 5022, 5185, 5270, 5490, 5673, 6075, 6222, 6885, 6975, 7533, 7650, 7905, 8235, 8262, 8370, 9150, 9333, 9455, 9486, 9882, 10370, 11346, 11475, 12150, 12555, 13175, 13725, 13770, 13950, 14229, 14823, 15066, 15555, 15810, 16470, 17019, 18666, 18910, 20655, 20925, 22950, 23715, 24705, 25110, 25925, 26350, 27450, 27999, 28365, 28458, 29646, 31110, 32147, 34038, 34425, 37665, 39525, 41175, 41310, 41850, 42687, 46665, 47275, 47430, 49410, 51057, 51850, 55998, 56730, 62775, 64294, 68850, 71145, 74115, 75330, 77775, 79050, 82350, 83997, 85095, 85374, 93330, 94550, 96441, 102114, 103275, 118575, 123525, 125550, 128061, 139995, 141825, 142290, 148230, 153171, 155550, 160735, 167994, 170190, 188325, 192882, 206550, 213435, 233325, 237150, 247050, 251991, 255285, 256122, 279990, 283650, 289323, 306342, 321470, 355725, 370575, 376650, 419985, 425475, 426870, 459513, 466650, 482205, 503982, 510570, 578646, 640305, 699975, 711450, 741150, 765855, 803675, 839970, 850950, 867969, 919026, 964410, 1067175, 1259955, 1276425, 1280610, 1399950, 1446615, 1531710, 1607350, 1735938, 2099925, 2134350, 2297565, 2411025, 2519910, 2552850, 2603907, 2893230, 3201525, 3829275, 4199850, 4339845, 4595130, 4822050, 5207814, 6299775, 6403050, 7233075, 7658550, 7811721, 8679690, 11487825, 12599550, 13019535, 14466150, 15623442, 21699225, 22975650, 26039070, 39058605, 43398450, 65097675, 78117210, 130195350, 195293025, 390586050]

約数ペア:

[(1, 390586050), (2, 195293025), (3, 130195350), (5, 78117210), (6, 65097675), (9, 43398450), (10, 39058605), (15, 26039070), (17, 22975650), (18, 21699225), (25, 15623442), (27, 14466150), (30, 13019535), (31, 12599550), (34, 11487825), (45, 8679690), (50, 7811721), (51, 7658550), (54, 7233075), (61, 6403050), (62, 6299775), (75, 5207814), (81, 4822050), (85, 4595130), (90, 4339845), (93, 4199850), (102, 3829275), (122, 3201525), (135, 2893230), (150, 2603907), (153, 2552850), (155, 2519910), (162, 2411025), (170, 2297565), (183, 2134350), (186, 2099925), (225, 1735938), (243, 1607350), (255, 1531710), (270, 1446615), (279, 1399950), (305, 1280610), (306, 1276425), (310, 1259955), (366, 1067175), (405, 964410), (425, 919026), (450, 867969), (459, 850950), (465, 839970), (486, 803675), (510, 765855), (527, 741150), (549, 711450), (558, 699975), (610, 640305), (675, 578646), (765, 510570), (775, 503982), (810, 482205), (837, 466650), (850, 459513), (915, 426870), (918, 425475), (930, 419985), (1037, 376650), (1054, 370575), (1098, 355725), (1215, 321470), (1275, 306342), (1350, 289323), (1377, 283650), (1395, 279990), (1525, 256122), (1530, 255285), (1550, 251991), (1581, 247050), (1647, 237150), (1674, 233325), (1830, 213435), (1891, 206550), (2025, 192882), (2074, 188325), (2295, 170190), (2325, 167994), (2430, 160735), (2511, 155550), (2550, 153171), (2635, 148230), (2745, 142290), (2754, 141825), (2790, 139995), (3050, 128061), (3111, 125550), (3162, 123525), (3294, 118575), (3782, 103275), (3825, 102114), (4050, 96441), (4131, 94550), (4185, 93330), (4575, 85374), (4590, 85095), (4650, 83997), (4743, 82350), (4941, 79050), (5022, 77775), (5185, 75330), (5270, 74115), (5490, 71145), (5673, 68850), (6075, 64294), (6222, 62775), (6885, 56730), (6975, 55998), (7533, 51850), (7650, 51057), (7905, 49410), (8235, 47430), (8262, 47275), (8370, 46665), (9150, 42687), (9333, 41850), (9455, 41310), (9486, 41175), (9882, 39525), (10370, 37665), (11346, 34425), (11475, 34038), (12150, 32147), (12555, 31110), (13175, 29646), (13725, 28458), (13770, 28365), (13950, 27999), (14229, 27450), (14823, 26350), (15066, 25925), (15555, 25110), (15810, 24705), (16470, 23715), (17019, 22950), (18666, 20925), (18910, 20655)]