64923066880

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6151}}^1$

素因数の和:6231

約数の個数: 320

約数和(自身を含む): 193336197120

約数和(自身を除く): 128413130240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 32, 35, 38, 40, 56, 62, 64, 70, 76, 80, 95, 112, 124, 128, 133, 140, 152, 155, 160, 190, 217, 224, 248, 256, 266, 280, 304, 310, 320, 380, 434, 448, 496, 512, 532, 560, 589, 608, 620, 640, 665, 760, 868, 896, 992, 1064, 1085, 1120, 1178, 1216, 1240, 1280, 1330, 1520, 1736, 1792, 1984, 2128, 2170, 2240, 2356, 2432, 2480, 2560, 2660, 2945, 3040, 3472, 3584, 3968, 4123, 4256, 4340, 4480, 4712, 4864, 4960, 5320, 5890, 6080, 6151, 6944, 7936, 8246, 8512, 8680, 8960, 9424, 9728, 9920, 10640, 11780, 12160, 12302, 13888, 15872, 16492, 17024, 17360, 17920, 18848, 19840, 20615, 21280, 23560, 24320, 24604, 27776, 30755, 32984, 34048, 34720, 37696, 39680, 41230, 42560, 43057, 47120, 48640, 49208, 55552, 61510, 65968, 68096, 69440, 75392, 79360, 82460, 85120, 86114, 94240, 98416, 111104, 116869, 123020, 131936, 138880, 150784, 164920, 170240, 172228, 188480, 190681, 196832, 215285, 233738, 246040, 263872, 277760, 301568, 329840, 340480, 344456, 376960, 381362, 393664, 430570, 467476, 492080, 527744, 555520, 584345, 659680, 688912, 753920, 762724, 787328, 818083, 861140, 934952, 953405, 984160, 1055488, 1168690, 1319360, 1334767, 1377824, 1507840, 1525448, 1574656, 1636166, 1722280, 1869904, 1906810, 1968320, 2110976, 2337380, 2638720, 2669534, 2755648, 3050896, 3149312, 3272332, 3444560, 3622939, 3739808, 3813620, 3936640, 4090415, 4674760, 5277440, 5339068, 5511296, 6101792, 6544664, 6673835, 6889120, 7245878, 7479616, 7627240, 7873280, 8180830, 9349520, 10554880, 10678136, 11022592, 12203584, 13089328, 13347670, 13778240, 14491756, 14959232, 15254480, 15746560, 16361660, 18114695, 18699040, 21356272, 22045184, 24407168, 25360573, 26178656, 26695340, 27556480, 28983512, 29918464, 30508960, 32723320, 36229390, 37398080, 42712544, 48814336, 50721146, 52357312, 53390680, 55112960, 57967024, 59836928, 61017920, 65446640, 72458780, 74796160, 85425088, 97628672, 101442292, 104714624, 106781360, 110225920, 115934048, 122035840, 126802865, 130893280, 144917560, 149592320, 170850176, 202884584, 209429248, 213562720, 231868096, 244071680, 253605730, 261786560, 289835120, 299184640, 341700352, 405769168, 418858496, 427125440, 463736192, 488143360, 507211460, 523573120, 579670240, 683400704, 811538336, 854250880, 927472384, 1014422920, 1047146240, 1159340480, 1623076672, 1708501760, 1854944768, 2028845840, 2094292480, 2318680960, 3246153344, 3417003520, 4057691680, 4637361920, 6492306688, 8115383360, 9274723840, 12984613376, 16230766720, 32461533440, 64923066880]

約数ペア:

[(1, 64923066880), (2, 32461533440), (4, 16230766720), (5, 12984613376), (7, 9274723840), (8, 8115383360), (10, 6492306688), (14, 4637361920), (16, 4057691680), (19, 3417003520), (20, 3246153344), (28, 2318680960), (31, 2094292480), (32, 2028845840), (35, 1854944768), (38, 1708501760), (40, 1623076672), (56, 1159340480), (62, 1047146240), (64, 1014422920), (70, 927472384), (76, 854250880), (80, 811538336), (95, 683400704), (112, 579670240), (124, 523573120), (128, 507211460), (133, 488143360), (140, 463736192), (152, 427125440), (155, 418858496), (160, 405769168), (190, 341700352), (217, 299184640), (224, 289835120), (248, 261786560), (256, 253605730), (266, 244071680), (280, 231868096), (304, 213562720), (310, 209429248), (320, 202884584), (380, 170850176), (434, 149592320), (448, 144917560), (496, 130893280), (512, 126802865), (532, 122035840), (560, 115934048), (589, 110225920), (608, 106781360), (620, 104714624), (640, 101442292), (665, 97628672), (760, 85425088), (868, 74796160), (896, 72458780), (992, 65446640), (1064, 61017920), (1085, 59836928), (1120, 57967024), (1178, 55112960), (1216, 53390680), (1240, 52357312), (1280, 50721146), (1330, 48814336), (1520, 42712544), (1736, 37398080), (1792, 36229390), (1984, 32723320), (2128, 30508960), (2170, 29918464), (2240, 28983512), (2356, 27556480), (2432, 26695340), (2480, 26178656), (2560, 25360573), (2660, 24407168), (2945, 22045184), (3040, 21356272), (3472, 18699040), (3584, 18114695), (3968, 16361660), (4123, 15746560), (4256, 15254480), (4340, 14959232), (4480, 14491756), (4712, 13778240), (4864, 13347670), (4960, 13089328), (5320, 12203584), (5890, 11022592), (6080, 10678136), (6151, 10554880), (6944, 9349520), (7936, 8180830), (8246, 7873280), (8512, 7627240), (8680, 7479616), (8960, 7245878), (9424, 6889120), (9728, 6673835), (9920, 6544664), (10640, 6101792), (11780, 5511296), (12160, 5339068), (12302, 5277440), (13888, 4674760), (15872, 4090415), (16492, 3936640), (17024, 3813620), (17360, 3739808), (17920, 3622939), (18848, 3444560), (19840, 3272332), (20615, 3149312), (21280, 3050896), (23560, 2755648), (24320, 2669534), (24604, 2638720), (27776, 2337380), (30755, 2110976), (32984, 1968320), (34048, 1906810), (34720, 1869904), (37696, 1722280), (39680, 1636166), (41230, 1574656), (42560, 1525448), (43057, 1507840), (47120, 1377824), (48640, 1334767), (49208, 1319360), (55552, 1168690), (61510, 1055488), (65968, 984160), (68096, 953405), (69440, 934952), (75392, 861140), (79360, 818083), (82460, 787328), (85120, 762724), (86114, 753920), (94240, 688912), (98416, 659680), (111104, 584345), (116869, 555520), (123020, 527744), (131936, 492080), (138880, 467476), (150784, 430570), (164920, 393664), (170240, 381362), (172228, 376960), (188480, 344456), (190681, 340480), (196832, 329840), (215285, 301568), (233738, 277760), (246040, 263872)]