1888897920

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1$

素因数の和:630

約数の個数: 512

約数和(自身を含む): 7814016000

約数和(自身を除く): 5925118080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 24, 26, 28, 30, 32, 35, 38, 39, 40, 42, 48, 52, 56, 57, 60, 64, 65, 70, 76, 78, 80, 84, 91, 95, 96, 104, 105, 112, 114, 120, 128, 130, 133, 140, 152, 156, 160, 168, 182, 190, 192, 195, 208, 210, 224, 228, 240, 247, 260, 266, 273, 280, 285, 304, 312, 320, 336, 364, 380, 384, 390, 399, 416, 420, 448, 455, 456, 480, 494, 520, 532, 546, 560, 569, 570, 608, 624, 640, 665, 672, 728, 741, 760, 780, 798, 832, 840, 896, 910, 912, 960, 988, 1040, 1064, 1092, 1120, 1138, 1140, 1216, 1235, 1248, 1330, 1344, 1365, 1456, 1482, 1520, 1560, 1596, 1664, 1680, 1707, 1729, 1820, 1824, 1920, 1976, 1995, 2080, 2128, 2184, 2240, 2276, 2280, 2432, 2470, 2496, 2660, 2688, 2730, 2845, 2912, 2964, 3040, 3120, 3192, 3360, 3414, 3458, 3640, 3648, 3705, 3952, 3983, 3990, 4160, 4256, 4368, 4480, 4552, 4560, 4940, 4992, 5187, 5320, 5460, 5690, 5824, 5928, 6080, 6240, 6384, 6720, 6828, 6916, 7280, 7296, 7397, 7410, 7904, 7966, 7980, 8320, 8512, 8535, 8645, 8736, 9104, 9120, 9880, 10374, 10640, 10811, 10920, 11380, 11648, 11856, 11949, 12160, 12480, 12768, 13440, 13656, 13832, 14560, 14794, 14820, 15808, 15932, 15960, 17024, 17070, 17290, 17472, 18208, 18240, 19760, 19915, 20748, 21280, 21622, 21840, 22191, 22760, 23712, 23898, 24960, 25536, 25935, 27312, 27664, 29120, 29588, 29640, 31616, 31864, 31920, 32433, 34140, 34580, 34944, 36416, 36480, 36985, 39520, 39830, 41496, 42560, 43244, 43680, 44382, 45520, 47424, 47796, 51072, 51779, 51870, 54055, 54624, 55328, 58240, 59176, 59280, 59745, 63728, 63840, 64866, 68280, 69160, 72832, 73970, 75677, 79040, 79660, 82992, 85120, 86488, 87360, 88764, 91040, 94848, 95592, 103558, 103740, 108110, 109248, 110656, 110955, 118352, 118560, 119490, 127456, 127680, 129732, 136560, 138320, 140543, 147940, 151354, 155337, 158080, 159320, 162165, 165984, 172976, 174720, 177528, 182080, 191184, 207116, 207480, 216220, 218496, 221312, 221910, 227031, 236704, 237120, 238980, 254912, 255360, 258895, 259464, 273120, 276640, 281086, 295880, 302708, 310674, 318640, 324330, 331968, 345952, 355056, 364160, 378385, 382368, 414232, 414960, 421629, 432440, 443820, 454062, 473408, 474240, 477960, 509824, 517790, 518928, 546240, 553280, 562172, 591760, 605416, 621348, 637280, 648660, 663936, 691904, 702715, 710112, 756770, 764736, 776685, 828464, 829920, 843258, 864880, 887640, 908124, 946816, 955920, 983801, 1035580, 1037856, 1092480, 1106560, 1124344, 1135155, 1183520, 1210832, 1242696, 1274560, 1297320, 1383808, 1405430, 1420224, 1513540, 1529472, 1553370, 1656928, 1659840, 1686516, 1729760, 1775280, 1816248, 1911840, 1967602, 2071160, 2075712, 2108145, 2248688, 2270310, 2367040, 2421664, 2485392, 2549120, 2594640, 2810860, 2840448, 2951403, 3027080, 3106740, 3313856, 3319680, 3373032, 3459520, 3550560, 3632496, 3823680, 3935204, 4142320, 4151424, 4216290, 4497376, 4540620, 4734080, 4843328, 4919005, 4970784, 5189280, 5621720, 5902806, 6054160, 6213480, 6627712, 6746064, 6919040, 7101120, 7264992, 7647360, 7870408, 8284640, 8432580, 8994752, 9081240, 9686656, 9838010, 9941568, 10378560, 11243440, 11805612, 12108320, 12426960, 13492128, 14202240, 14529984, 14757015, 15740816, 16569280, 16865160, 17989504, 18162480, 19676020, 19883136, 20757120, 22486880, 23611224, 24216640, 24853920, 26984256, 29059968, 29514030, 31481632, 33138560, 33730320, 36324960, 39352040, 44973760, 47222448, 48433280, 49707840, 53968512, 59028060, 62963264, 67460640, 72649920, 78704080, 89947520, 94444896, 99415680, 118056120, 125926528, 134921280, 145299840, 157408160, 188889792, 236112240, 269842560, 314816320, 377779584, 472224480, 629632640, 944448960, 1888897920]

約数ペア:

[(1, 1888897920), (2, 944448960), (3, 629632640), (4, 472224480), (5, 377779584), (6, 314816320), (7, 269842560), (8, 236112240), (10, 188889792), (12, 157408160), (13, 145299840), (14, 134921280), (15, 125926528), (16, 118056120), (19, 99415680), (20, 94444896), (21, 89947520), (24, 78704080), (26, 72649920), (28, 67460640), (30, 62963264), (32, 59028060), (35, 53968512), (38, 49707840), (39, 48433280), (40, 47222448), (42, 44973760), (48, 39352040), (52, 36324960), (56, 33730320), (57, 33138560), (60, 31481632), (64, 29514030), (65, 29059968), (70, 26984256), (76, 24853920), (78, 24216640), (80, 23611224), (84, 22486880), (91, 20757120), (95, 19883136), (96, 19676020), (104, 18162480), (105, 17989504), (112, 16865160), (114, 16569280), (120, 15740816), (128, 14757015), (130, 14529984), (133, 14202240), (140, 13492128), (152, 12426960), (156, 12108320), (160, 11805612), (168, 11243440), (182, 10378560), (190, 9941568), (192, 9838010), (195, 9686656), (208, 9081240), (210, 8994752), (224, 8432580), (228, 8284640), (240, 7870408), (247, 7647360), (260, 7264992), (266, 7101120), (273, 6919040), (280, 6746064), (285, 6627712), (304, 6213480), (312, 6054160), (320, 5902806), (336, 5621720), (364, 5189280), (380, 4970784), (384, 4919005), (390, 4843328), (399, 4734080), (416, 4540620), (420, 4497376), (448, 4216290), (455, 4151424), (456, 4142320), (480, 3935204), (494, 3823680), (520, 3632496), (532, 3550560), (546, 3459520), (560, 3373032), (569, 3319680), (570, 3313856), (608, 3106740), (624, 3027080), (640, 2951403), (665, 2840448), (672, 2810860), (728, 2594640), (741, 2549120), (760, 2485392), (780, 2421664), (798, 2367040), (832, 2270310), (840, 2248688), (896, 2108145), (910, 2075712), (912, 2071160), (960, 1967602), (988, 1911840), (1040, 1816248), (1064, 1775280), (1092, 1729760), (1120, 1686516), (1138, 1659840), (1140, 1656928), (1216, 1553370), (1235, 1529472), (1248, 1513540), (1330, 1420224), (1344, 1405430), (1365, 1383808), (1456, 1297320), (1482, 1274560), (1520, 1242696), (1560, 1210832), (1596, 1183520), (1664, 1135155), (1680, 1124344), (1707, 1106560), (1729, 1092480), (1820, 1037856), (1824, 1035580), (1920, 983801), (1976, 955920), (1995, 946816), (2080, 908124), (2128, 887640), (2184, 864880), (2240, 843258), (2276, 829920), (2280, 828464), (2432, 776685), (2470, 764736), (2496, 756770), (2660, 710112), (2688, 702715), (2730, 691904), (2845, 663936), (2912, 648660), (2964, 637280), (3040, 621348), (3120, 605416), (3192, 591760), (3360, 562172), (3414, 553280), (3458, 546240), (3640, 518928), (3648, 517790), (3705, 509824), (3952, 477960), (3983, 474240), (3990, 473408), (4160, 454062), (4256, 443820), (4368, 432440), (4480, 421629), (4552, 414960), (4560, 414232), (4940, 382368), (4992, 378385), (5187, 364160), (5320, 355056), (5460, 345952), (5690, 331968), (5824, 324330), (5928, 318640), (6080, 310674), (6240, 302708), (6384, 295880), (6720, 281086), (6828, 276640), (6916, 273120), (7280, 259464), (7296, 258895), (7397, 255360), (7410, 254912), (7904, 238980), (7966, 237120), (7980, 236704), (8320, 227031), (8512, 221910), (8535, 221312), (8645, 218496), (8736, 216220), (9104, 207480), (9120, 207116), (9880, 191184), (10374, 182080), (10640, 177528), (10811, 174720), (10920, 172976), (11380, 165984), (11648, 162165), (11856, 159320), (11949, 158080), (12160, 155337), (12480, 151354), (12768, 147940), (13440, 140543), (13656, 138320), (13832, 136560), (14560, 129732), (14794, 127680), (14820, 127456), (15808, 119490), (15932, 118560), (15960, 118352), (17024, 110955), (17070, 110656), (17290, 109248), (17472, 108110), (18208, 103740), (18240, 103558), (19760, 95592), (19915, 94848), (20748, 91040), (21280, 88764), (21622, 87360), (21840, 86488), (22191, 85120), (22760, 82992), (23712, 79660), (23898, 79040), (24960, 75677), (25536, 73970), (25935, 72832), (27312, 69160), (27664, 68280), (29120, 64866), (29588, 63840), (29640, 63728), (31616, 59745), (31864, 59280), (31920, 59176), (32433, 58240), (34140, 55328), (34580, 54624), (34944, 54055), (36416, 51870), (36480, 51779), (36985, 51072), (39520, 47796), (39830, 47424), (41496, 45520), (42560, 44382), (43244, 43680)]