20380035360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{307}}^1$

素因数の和:624

約数の個数: 384

約数和(自身を含む): 70413235200

約数和(自身を除く): 50033199840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 29, 30, 32, 38, 40, 48, 57, 58, 60, 76, 80, 87, 95, 96, 114, 116, 120, 145, 152, 160, 174, 190, 228, 232, 240, 251, 285, 290, 304, 307, 348, 380, 435, 456, 464, 480, 502, 551, 570, 580, 608, 614, 696, 753, 760, 870, 912, 921, 928, 1004, 1102, 1140, 1160, 1228, 1255, 1392, 1506, 1520, 1535, 1653, 1740, 1824, 1842, 2008, 2204, 2280, 2320, 2456, 2510, 2755, 2784, 3012, 3040, 3070, 3306, 3480, 3684, 3765, 4016, 4408, 4560, 4605, 4640, 4769, 4912, 5020, 5510, 5833, 6024, 6140, 6612, 6960, 7279, 7368, 7530, 8032, 8265, 8816, 8903, 9120, 9210, 9538, 9824, 10040, 11020, 11666, 12048, 12280, 13224, 13920, 14307, 14558, 14736, 15060, 16530, 17499, 17632, 17806, 18420, 19076, 20080, 21837, 22040, 23332, 23845, 24096, 24560, 26448, 26709, 28614, 29116, 29165, 29472, 30120, 33060, 34998, 35612, 36395, 36840, 38152, 40160, 43674, 44080, 44515, 46664, 47690, 49120, 52896, 53418, 57228, 58232, 58330, 60240, 66120, 69996, 71224, 71535, 72790, 73680, 76304, 77057, 87348, 87495, 88160, 89030, 93328, 95380, 106836, 109185, 114456, 116464, 116660, 120480, 132240, 133545, 138301, 139992, 142448, 143070, 145580, 147360, 152608, 154114, 169157, 174696, 174990, 178060, 186656, 190760, 213672, 218370, 228912, 231171, 232928, 233320, 264480, 267090, 276602, 279984, 284896, 286140, 291160, 308228, 338314, 349392, 349980, 356120, 381520, 385285, 414903, 427344, 436740, 457824, 462342, 466640, 507471, 534180, 553204, 559968, 572280, 582320, 616456, 676628, 691505, 698784, 699960, 712240, 763040, 770570, 829806, 845785, 854688, 873480, 924684, 933280, 1014942, 1068360, 1106408, 1144560, 1155855, 1164640, 1232912, 1353256, 1383010, 1399920, 1424480, 1464083, 1541140, 1659612, 1691570, 1746960, 1849368, 2029884, 2074515, 2136720, 2212816, 2234653, 2289120, 2311710, 2465824, 2537355, 2706512, 2766020, 2799840, 2928166, 3082280, 3319224, 3383140, 3493920, 3698736, 4059768, 4149030, 4273440, 4392249, 4425632, 4469306, 4623420, 5074710, 5413024, 5532040, 5856332, 6164560, 6638448, 6703959, 6766280, 7320415, 7397472, 8119536, 8298060, 8784498, 8938612, 9246840, 10149420, 11064080, 11173265, 11712664, 12329120, 13276896, 13407918, 13532560, 14640830, 16239072, 16596120, 17568996, 17877224, 18493680, 20298840, 21961245, 22128160, 22346530, 23425328, 26815836, 27065120, 29281660, 33192240, 33519795, 35137992, 35754448, 36987360, 40597680, 42458407, 43922490, 44693060, 46850656, 53631672, 58563320, 66384480, 67039590, 70275984, 71508896, 81195360, 84916814, 87844980, 89386120, 107263344, 117126640, 127375221, 134079180, 140551968, 169833628, 175689960, 178772240, 212292035, 214526688, 234253280, 254750442, 268158360, 339667256, 351379920, 357544480, 424584070, 509500884, 536316720, 636876105, 679334512, 702759840, 849168140, 1019001768, 1072633440, 1273752210, 1358669024, 1698336280, 2038003536, 2547504420, 3396672560, 4076007072, 5095008840, 6793345120, 10190017680, 20380035360]

約数ペア:

[(1, 20380035360), (2, 10190017680), (3, 6793345120), (4, 5095008840), (5, 4076007072), (6, 3396672560), (8, 2547504420), (10, 2038003536), (12, 1698336280), (15, 1358669024), (16, 1273752210), (19, 1072633440), (20, 1019001768), (24, 849168140), (29, 702759840), (30, 679334512), (32, 636876105), (38, 536316720), (40, 509500884), (48, 424584070), (57, 357544480), (58, 351379920), (60, 339667256), (76, 268158360), (80, 254750442), (87, 234253280), (95, 214526688), (96, 212292035), (114, 178772240), (116, 175689960), (120, 169833628), (145, 140551968), (152, 134079180), (160, 127375221), (174, 117126640), (190, 107263344), (228, 89386120), (232, 87844980), (240, 84916814), (251, 81195360), (285, 71508896), (290, 70275984), (304, 67039590), (307, 66384480), (348, 58563320), (380, 53631672), (435, 46850656), (456, 44693060), (464, 43922490), (480, 42458407), (502, 40597680), (551, 36987360), (570, 35754448), (580, 35137992), (608, 33519795), (614, 33192240), (696, 29281660), (753, 27065120), (760, 26815836), (870, 23425328), (912, 22346530), (921, 22128160), (928, 21961245), (1004, 20298840), (1102, 18493680), (1140, 17877224), (1160, 17568996), (1228, 16596120), (1255, 16239072), (1392, 14640830), (1506, 13532560), (1520, 13407918), (1535, 13276896), (1653, 12329120), (1740, 11712664), (1824, 11173265), (1842, 11064080), (2008, 10149420), (2204, 9246840), (2280, 8938612), (2320, 8784498), (2456, 8298060), (2510, 8119536), (2755, 7397472), (2784, 7320415), (3012, 6766280), (3040, 6703959), (3070, 6638448), (3306, 6164560), (3480, 5856332), (3684, 5532040), (3765, 5413024), (4016, 5074710), (4408, 4623420), (4560, 4469306), (4605, 4425632), (4640, 4392249), (4769, 4273440), (4912, 4149030), (5020, 4059768), (5510, 3698736), (5833, 3493920), (6024, 3383140), (6140, 3319224), (6612, 3082280), (6960, 2928166), (7279, 2799840), (7368, 2766020), (7530, 2706512), (8032, 2537355), (8265, 2465824), (8816, 2311710), (8903, 2289120), (9120, 2234653), (9210, 2212816), (9538, 2136720), (9824, 2074515), (10040, 2029884), (11020, 1849368), (11666, 1746960), (12048, 1691570), (12280, 1659612), (13224, 1541140), (13920, 1464083), (14307, 1424480), (14558, 1399920), (14736, 1383010), (15060, 1353256), (16530, 1232912), (17499, 1164640), (17632, 1155855), (17806, 1144560), (18420, 1106408), (19076, 1068360), (20080, 1014942), (21837, 933280), (22040, 924684), (23332, 873480), (23845, 854688), (24096, 845785), (24560, 829806), (26448, 770570), (26709, 763040), (28614, 712240), (29116, 699960), (29165, 698784), (29472, 691505), (30120, 676628), (33060, 616456), (34998, 582320), (35612, 572280), (36395, 559968), (36840, 553204), (38152, 534180), (40160, 507471), (43674, 466640), (44080, 462342), (44515, 457824), (46664, 436740), (47690, 427344), (49120, 414903), (52896, 385285), (53418, 381520), (57228, 356120), (58232, 349980), (58330, 349392), (60240, 338314), (66120, 308228), (69996, 291160), (71224, 286140), (71535, 284896), (72790, 279984), (73680, 276602), (76304, 267090), (77057, 264480), (87348, 233320), (87495, 232928), (88160, 231171), (89030, 228912), (93328, 218370), (95380, 213672), (106836, 190760), (109185, 186656), (114456, 178060), (116464, 174990), (116660, 174696), (120480, 169157), (132240, 154114), (133545, 152608), (138301, 147360), (139992, 145580), (142448, 143070)]