1658389920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:380

約数の個数: 384

約数和(自身を含む): 6119608320

約数和(自身を除く): 4461218400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 61, 66, 76, 80, 88, 95, 96, 110, 114, 120, 122, 132, 152, 160, 165, 176, 183, 190, 209, 220, 228, 240, 244, 264, 271, 285, 304, 305, 330, 352, 366, 380, 418, 440, 456, 480, 488, 528, 542, 570, 608, 610, 627, 660, 671, 732, 760, 813, 836, 880, 912, 915, 976, 1045, 1056, 1084, 1140, 1159, 1220, 1254, 1320, 1342, 1355, 1464, 1520, 1626, 1672, 1760, 1824, 1830, 1952, 2013, 2090, 2168, 2280, 2318, 2440, 2508, 2640, 2684, 2710, 2928, 2981, 3040, 3135, 3252, 3344, 3355, 3477, 3660, 4026, 4065, 4180, 4336, 4560, 4636, 4880, 5016, 5149, 5280, 5368, 5420, 5795, 5856, 5962, 6270, 6504, 6688, 6710, 6954, 7320, 8052, 8130, 8360, 8672, 8943, 9120, 9272, 9760, 10032, 10065, 10298, 10736, 10840, 11590, 11924, 12540, 12749, 13008, 13420, 13908, 14640, 14905, 15447, 16104, 16260, 16531, 16720, 17385, 17886, 18544, 20064, 20130, 20596, 21472, 21680, 23180, 23848, 25080, 25498, 25745, 26016, 26840, 27816, 29280, 29810, 30894, 32208, 32520, 33062, 33440, 34770, 35772, 37088, 38247, 40260, 41192, 43360, 44715, 46360, 47696, 49593, 50160, 50996, 51490, 53680, 55632, 56639, 59620, 61788, 63745, 64416, 65040, 66124, 69540, 71544, 76494, 77235, 80520, 82384, 82655, 89430, 92720, 95392, 99186, 100320, 101992, 102980, 107360, 111264, 113278, 119240, 123576, 127490, 130080, 132248, 139080, 143088, 152988, 154470, 161040, 164768, 165310, 169917, 178860, 181841, 185440, 191235, 198372, 203984, 205960, 226556, 238480, 247152, 247965, 254980, 264496, 278160, 283195, 286176, 305976, 308940, 314089, 322080, 330620, 339834, 357720, 363682, 382470, 396744, 407968, 411920, 453112, 476960, 494304, 495930, 509960, 528992, 545523, 556320, 566390, 611952, 617880, 628178, 661240, 679668, 715440, 727364, 764940, 793488, 823840, 849585, 906224, 909205, 942267, 991860, 1019920, 1091046, 1132780, 1223904, 1235760, 1256356, 1322480, 1359336, 1430880, 1454728, 1529880, 1570445, 1586976, 1699170, 1812448, 1818410, 1884534, 1983720, 2039840, 2182092, 2265560, 2471520, 2512712, 2644960, 2718672, 2727615, 2909456, 3059760, 3140890, 3398340, 3454979, 3636820, 3769068, 3967440, 4364184, 4531120, 4711335, 5025424, 5437344, 5455230, 5818912, 6119520, 6281780, 6796680, 6909958, 7273640, 7538136, 7934880, 8728368, 9062240, 9422670, 10050848, 10364937, 10910460, 12563560, 13593360, 13819916, 14547280, 15076272, 17274895, 17456736, 18845340, 20729874, 21820920, 25127120, 27186720, 27639832, 29094560, 30152544, 34549790, 37690680, 41459748, 43641840, 50254240, 51824685, 55279664, 69099580, 75381360, 82919496, 87283680, 103649370, 110559328, 138199160, 150762720, 165838992, 207298740, 276398320, 331677984, 414597480, 552796640, 829194960, 1658389920]

約数ペア:

[(1, 1658389920), (2, 829194960), (3, 552796640), (4, 414597480), (5, 331677984), (6, 276398320), (8, 207298740), (10, 165838992), (11, 150762720), (12, 138199160), (15, 110559328), (16, 103649370), (19, 87283680), (20, 82919496), (22, 75381360), (24, 69099580), (30, 55279664), (32, 51824685), (33, 50254240), (38, 43641840), (40, 41459748), (44, 37690680), (48, 34549790), (55, 30152544), (57, 29094560), (60, 27639832), (61, 27186720), (66, 25127120), (76, 21820920), (80, 20729874), (88, 18845340), (95, 17456736), (96, 17274895), (110, 15076272), (114, 14547280), (120, 13819916), (122, 13593360), (132, 12563560), (152, 10910460), (160, 10364937), (165, 10050848), (176, 9422670), (183, 9062240), (190, 8728368), (209, 7934880), (220, 7538136), (228, 7273640), (240, 6909958), (244, 6796680), (264, 6281780), (271, 6119520), (285, 5818912), (304, 5455230), (305, 5437344), (330, 5025424), (352, 4711335), (366, 4531120), (380, 4364184), (418, 3967440), (440, 3769068), (456, 3636820), (480, 3454979), (488, 3398340), (528, 3140890), (542, 3059760), (570, 2909456), (608, 2727615), (610, 2718672), (627, 2644960), (660, 2512712), (671, 2471520), (732, 2265560), (760, 2182092), (813, 2039840), (836, 1983720), (880, 1884534), (912, 1818410), (915, 1812448), (976, 1699170), (1045, 1586976), (1056, 1570445), (1084, 1529880), (1140, 1454728), (1159, 1430880), (1220, 1359336), (1254, 1322480), (1320, 1256356), (1342, 1235760), (1355, 1223904), (1464, 1132780), (1520, 1091046), (1626, 1019920), (1672, 991860), (1760, 942267), (1824, 909205), (1830, 906224), (1952, 849585), (2013, 823840), (2090, 793488), (2168, 764940), (2280, 727364), (2318, 715440), (2440, 679668), (2508, 661240), (2640, 628178), (2684, 617880), (2710, 611952), (2928, 566390), (2981, 556320), (3040, 545523), (3135, 528992), (3252, 509960), (3344, 495930), (3355, 494304), (3477, 476960), (3660, 453112), (4026, 411920), (4065, 407968), (4180, 396744), (4336, 382470), (4560, 363682), (4636, 357720), (4880, 339834), (5016, 330620), (5149, 322080), (5280, 314089), (5368, 308940), (5420, 305976), (5795, 286176), (5856, 283195), (5962, 278160), (6270, 264496), (6504, 254980), (6688, 247965), (6710, 247152), (6954, 238480), (7320, 226556), (8052, 205960), (8130, 203984), (8360, 198372), (8672, 191235), (8943, 185440), (9120, 181841), (9272, 178860), (9760, 169917), (10032, 165310), (10065, 164768), (10298, 161040), (10736, 154470), (10840, 152988), (11590, 143088), (11924, 139080), (12540, 132248), (12749, 130080), (13008, 127490), (13420, 123576), (13908, 119240), (14640, 113278), (14905, 111264), (15447, 107360), (16104, 102980), (16260, 101992), (16531, 100320), (16720, 99186), (17385, 95392), (17886, 92720), (18544, 89430), (20064, 82655), (20130, 82384), (20596, 80520), (21472, 77235), (21680, 76494), (23180, 71544), (23848, 69540), (25080, 66124), (25498, 65040), (25745, 64416), (26016, 63745), (26840, 61788), (27816, 59620), (29280, 56639), (29810, 55632), (30894, 53680), (32208, 51490), (32520, 50996), (33062, 50160), (33440, 49593), (34770, 47696), (35772, 46360), (37088, 44715), (38247, 43360), (40260, 41192)]