20173940800

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{967}}^1$

素因数の和:1078

約数の個数: 336

約数和(自身を含む): 57622561920

約数和(自身を除く): 37448621120

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 25, 26, 32, 34, 40, 50, 52, 59, 64, 65, 68, 80, 85, 100, 104, 118, 130, 136, 160, 170, 200, 208, 221, 236, 260, 272, 295, 320, 325, 340, 400, 416, 425, 442, 472, 520, 544, 590, 650, 680, 767, 800, 832, 850, 884, 944, 967, 1003, 1040, 1088, 1105, 1180, 1300, 1360, 1475, 1534, 1600, 1700, 1768, 1888, 1934, 2006, 2080, 2210, 2360, 2600, 2720, 2950, 3068, 3400, 3536, 3776, 3835, 3868, 4012, 4160, 4420, 4720, 4835, 5015, 5200, 5440, 5525, 5900, 6136, 6800, 7072, 7670, 7736, 8024, 8840, 9440, 9670, 10030, 10400, 11050, 11800, 12272, 12571, 13039, 13600, 14144, 15340, 15472, 16048, 16439, 17680, 18880, 19175, 19340, 20060, 20800, 22100, 23600, 24175, 24544, 25075, 25142, 26078, 27200, 30680, 30944, 32096, 32878, 35360, 38350, 38680, 40120, 44200, 47200, 48350, 49088, 50150, 50284, 52156, 57053, 61360, 61888, 62855, 64192, 65195, 65756, 70720, 76700, 77360, 80240, 82195, 88400, 94400, 96700, 100300, 100568, 104312, 114106, 122720, 125710, 130390, 131512, 153400, 154720, 160480, 164390, 176800, 193400, 200600, 201136, 208624, 213707, 228212, 245440, 251420, 260780, 263024, 285265, 306800, 309440, 314275, 320960, 325975, 328780, 353600, 386800, 401200, 402272, 410975, 417248, 427414, 456424, 502840, 521560, 526048, 570530, 613600, 628550, 651950, 657560, 741689, 773600, 802400, 804544, 821950, 834496, 854828, 912848, 969901, 1005680, 1043120, 1052096, 1068535, 1141060, 1227200, 1257100, 1303900, 1315120, 1426325, 1483378, 1547200, 1604800, 1643900, 1709656, 1825696, 1939802, 2011360, 2086240, 2137070, 2282120, 2514200, 2607800, 2630240, 2852650, 2966756, 3287800, 3419312, 3651392, 3708445, 3879604, 4022720, 4172480, 4274140, 4564240, 4849505, 5028400, 5215600, 5260480, 5342675, 5705300, 5933512, 6575600, 6838624, 7416890, 7759208, 8548280, 9128480, 9699010, 10056800, 10431200, 10685350, 11410600, 11867024, 12608713, 13151200, 13677248, 14833780, 15518416, 17096560, 18256960, 18542225, 19398020, 20113600, 20862400, 21370700, 22821200, 23734048, 24247525, 25217426, 26302400, 29667560, 31036832, 34193120, 37084450, 38796040, 42741400, 45642400, 47468096, 48495050, 50434852, 59335120, 62073664, 63043565, 68386240, 74168900, 77592080, 85482800, 91284800, 96990100, 100869704, 118670240, 126087130, 148337800, 155184160, 170965600, 193980200, 201739408, 237340480, 252174260, 296675600, 310368320, 315217825, 341931200, 387960400, 403478816, 504348520, 593351200, 630435650, 775920800, 806957632, 1008697040, 1186702400, 1260871300, 1551841600, 2017394080, 2521742600, 4034788160, 5043485200, 10086970400, 20173940800]

約数ペア:

[(1, 20173940800), (2, 10086970400), (4, 5043485200), (5, 4034788160), (8, 2521742600), (10, 2017394080), (13, 1551841600), (16, 1260871300), (17, 1186702400), (20, 1008697040), (25, 806957632), (26, 775920800), (32, 630435650), (34, 593351200), (40, 504348520), (50, 403478816), (52, 387960400), (59, 341931200), (64, 315217825), (65, 310368320), (68, 296675600), (80, 252174260), (85, 237340480), (100, 201739408), (104, 193980200), (118, 170965600), (130, 155184160), (136, 148337800), (160, 126087130), (170, 118670240), (200, 100869704), (208, 96990100), (221, 91284800), (236, 85482800), (260, 77592080), (272, 74168900), (295, 68386240), (320, 63043565), (325, 62073664), (340, 59335120), (400, 50434852), (416, 48495050), (425, 47468096), (442, 45642400), (472, 42741400), (520, 38796040), (544, 37084450), (590, 34193120), (650, 31036832), (680, 29667560), (767, 26302400), (800, 25217426), (832, 24247525), (850, 23734048), (884, 22821200), (944, 21370700), (967, 20862400), (1003, 20113600), (1040, 19398020), (1088, 18542225), (1105, 18256960), (1180, 17096560), (1300, 15518416), (1360, 14833780), (1475, 13677248), (1534, 13151200), (1600, 12608713), (1700, 11867024), (1768, 11410600), (1888, 10685350), (1934, 10431200), (2006, 10056800), (2080, 9699010), (2210, 9128480), (2360, 8548280), (2600, 7759208), (2720, 7416890), (2950, 6838624), (3068, 6575600), (3400, 5933512), (3536, 5705300), (3776, 5342675), (3835, 5260480), (3868, 5215600), (4012, 5028400), (4160, 4849505), (4420, 4564240), (4720, 4274140), (4835, 4172480), (5015, 4022720), (5200, 3879604), (5440, 3708445), (5525, 3651392), (5900, 3419312), (6136, 3287800), (6800, 2966756), (7072, 2852650), (7670, 2630240), (7736, 2607800), (8024, 2514200), (8840, 2282120), (9440, 2137070), (9670, 2086240), (10030, 2011360), (10400, 1939802), (11050, 1825696), (11800, 1709656), (12272, 1643900), (12571, 1604800), (13039, 1547200), (13600, 1483378), (14144, 1426325), (15340, 1315120), (15472, 1303900), (16048, 1257100), (16439, 1227200), (17680, 1141060), (18880, 1068535), (19175, 1052096), (19340, 1043120), (20060, 1005680), (20800, 969901), (22100, 912848), (23600, 854828), (24175, 834496), (24544, 821950), (25075, 804544), (25142, 802400), (26078, 773600), (27200, 741689), (30680, 657560), (30944, 651950), (32096, 628550), (32878, 613600), (35360, 570530), (38350, 526048), (38680, 521560), (40120, 502840), (44200, 456424), (47200, 427414), (48350, 417248), (49088, 410975), (50150, 402272), (50284, 401200), (52156, 386800), (57053, 353600), (61360, 328780), (61888, 325975), (62855, 320960), (64192, 314275), (65195, 309440), (65756, 306800), (70720, 285265), (76700, 263024), (77360, 260780), (80240, 251420), (82195, 245440), (88400, 228212), (94400, 213707), (96700, 208624), (100300, 201136), (100568, 200600), (104312, 193400), (114106, 176800), (122720, 164390), (125710, 160480), (130390, 154720), (131512, 153400)]