30486706320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{25169}}^1$

素因数の和:25302

約数の個数: 240

約数和(自身を含む): 111010573440

約数和(自身を除く): 80523867120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 103, 105, 112, 120, 140, 147, 168, 196, 206, 210, 240, 245, 280, 294, 309, 336, 392, 412, 420, 490, 515, 560, 588, 618, 721, 735, 784, 824, 840, 980, 1030, 1176, 1236, 1442, 1470, 1545, 1648, 1680, 1960, 2060, 2163, 2352, 2472, 2884, 2940, 3090, 3605, 3920, 4120, 4326, 4944, 5047, 5768, 5880, 6180, 7210, 8240, 8652, 10094, 10815, 11536, 11760, 12360, 14420, 15141, 17304, 20188, 21630, 24720, 25169, 25235, 28840, 30282, 34608, 40376, 43260, 50338, 50470, 57680, 60564, 75507, 75705, 80752, 86520, 100676, 100940, 121128, 125845, 151014, 151410, 173040, 176183, 201352, 201880, 242256, 251690, 302028, 302820, 352366, 377535, 402704, 403760, 503380, 528549, 604056, 605640, 704732, 755070, 880915, 1006760, 1057098, 1208112, 1211280, 1233281, 1409464, 1510140, 1761830, 2013520, 2114196, 2466562, 2592407, 2642745, 2818928, 3020280, 3523660, 3699843, 4228392, 4933124, 5184814, 5285490, 6040560, 6166405, 7047320, 7399686, 7777221, 8456784, 9866248, 10369628, 10570980, 12332810, 12962035, 14094640, 14799372, 15554442, 18146849, 18499215, 19732496, 20739256, 21141960, 24665620, 25924070, 29598744, 31108884, 36293698, 36998430, 38886105, 41478512, 42283920, 49331240, 51848140, 54440547, 59197488, 62217768, 72587396, 73996860, 77772210, 90734245, 98662480, 103696280, 108881094, 124435536, 127027943, 145174792, 147993720, 155544420, 181468490, 207392560, 217762188, 254055886, 272202735, 290349584, 295987440, 311088840, 362936980, 381083829, 435524376, 508111772, 544405470, 622177680, 635139715, 725873960, 762167658, 871048752, 1016223544, 1088810940, 1270279430, 1451747920, 1524335316, 1905419145, 2032447088, 2177621880, 2540558860, 3048670632, 3810838290, 4355243760, 5081117720, 6097341264, 7621676580, 10162235440, 15243353160, 30486706320]

約数ペア:

[(1, 30486706320), (2, 15243353160), (3, 10162235440), (4, 7621676580), (5, 6097341264), (6, 5081117720), (7, 4355243760), (8, 3810838290), (10, 3048670632), (12, 2540558860), (14, 2177621880), (15, 2032447088), (16, 1905419145), (20, 1524335316), (21, 1451747920), (24, 1270279430), (28, 1088810940), (30, 1016223544), (35, 871048752), (40, 762167658), (42, 725873960), (48, 635139715), (49, 622177680), (56, 544405470), (60, 508111772), (70, 435524376), (80, 381083829), (84, 362936980), (98, 311088840), (103, 295987440), (105, 290349584), (112, 272202735), (120, 254055886), (140, 217762188), (147, 207392560), (168, 181468490), (196, 155544420), (206, 147993720), (210, 145174792), (240, 127027943), (245, 124435536), (280, 108881094), (294, 103696280), (309, 98662480), (336, 90734245), (392, 77772210), (412, 73996860), (420, 72587396), (490, 62217768), (515, 59197488), (560, 54440547), (588, 51848140), (618, 49331240), (721, 42283920), (735, 41478512), (784, 38886105), (824, 36998430), (840, 36293698), (980, 31108884), (1030, 29598744), (1176, 25924070), (1236, 24665620), (1442, 21141960), (1470, 20739256), (1545, 19732496), (1648, 18499215), (1680, 18146849), (1960, 15554442), (2060, 14799372), (2163, 14094640), (2352, 12962035), (2472, 12332810), (2884, 10570980), (2940, 10369628), (3090, 9866248), (3605, 8456784), (3920, 7777221), (4120, 7399686), (4326, 7047320), (4944, 6166405), (5047, 6040560), (5768, 5285490), (5880, 5184814), (6180, 4933124), (7210, 4228392), (8240, 3699843), (8652, 3523660), (10094, 3020280), (10815, 2818928), (11536, 2642745), (11760, 2592407), (12360, 2466562), (14420, 2114196), (15141, 2013520), (17304, 1761830), (20188, 1510140), (21630, 1409464), (24720, 1233281), (25169, 1211280), (25235, 1208112), (28840, 1057098), (30282, 1006760), (34608, 880915), (40376, 755070), (43260, 704732), (50338, 605640), (50470, 604056), (57680, 528549), (60564, 503380), (75507, 403760), (75705, 402704), (80752, 377535), (86520, 352366), (100676, 302820), (100940, 302028), (121128, 251690), (125845, 242256), (151014, 201880), (151410, 201352), (173040, 176183)]