20051692800

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{571}}^1$

素因数の和:690

約数の個数: 432

約数和(自身を含む): 69588879360

約数和(自身を除く): 49537186560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 59, 60, 62, 64, 75, 80, 93, 96, 100, 118, 120, 124, 128, 150, 155, 160, 177, 186, 192, 200, 236, 240, 248, 256, 295, 300, 310, 320, 354, 372, 384, 400, 465, 472, 480, 496, 571, 590, 600, 620, 640, 708, 744, 768, 775, 800, 885, 930, 944, 960, 992, 1142, 1180, 1200, 1240, 1280, 1416, 1475, 1488, 1550, 1600, 1713, 1770, 1829, 1860, 1888, 1920, 1984, 2284, 2325, 2360, 2400, 2480, 2832, 2855, 2950, 2976, 3100, 3200, 3426, 3540, 3658, 3720, 3776, 3840, 3968, 4425, 4568, 4650, 4720, 4800, 4960, 5487, 5664, 5710, 5900, 5952, 6200, 6400, 6852, 7080, 7316, 7440, 7552, 7936, 8565, 8850, 9136, 9145, 9300, 9440, 9600, 9920, 10974, 11328, 11420, 11800, 11904, 12400, 13704, 14160, 14275, 14632, 14880, 15104, 17130, 17700, 17701, 18272, 18290, 18600, 18880, 19200, 19840, 21948, 22656, 22840, 23600, 23808, 24800, 27408, 27435, 28320, 28550, 29264, 29760, 33689, 34260, 35400, 35402, 36544, 36580, 37200, 37760, 39680, 42825, 43896, 45312, 45680, 45725, 47200, 49600, 53103, 54816, 54870, 56640, 57100, 58528, 59520, 67378, 68520, 70800, 70804, 73088, 73160, 74400, 75520, 85650, 87792, 88505, 91360, 91450, 94400, 99200, 101067, 106206, 109632, 109740, 113280, 114200, 117056, 119040, 134756, 137040, 137175, 141600, 141608, 146176, 146320, 148800, 168445, 171300, 175584, 177010, 182720, 182900, 188800, 198400, 202134, 212412, 219264, 219480, 226560, 228400, 234112, 265515, 269512, 274080, 274350, 283200, 283216, 292640, 297600, 336890, 342600, 351168, 354020, 365440, 365800, 377600, 404268, 424824, 438528, 438960, 442525, 456800, 468224, 505335, 531030, 539024, 548160, 548700, 566400, 566432, 585280, 595200, 673780, 685200, 702336, 708040, 730880, 731600, 808536, 842225, 849648, 877920, 885050, 913600, 1010670, 1044359, 1062060, 1078048, 1096320, 1097400, 1132800, 1132864, 1170560, 1327575, 1347560, 1370400, 1404672, 1416080, 1463200, 1617072, 1684450, 1699296, 1755840, 1770100, 1827200, 2021340, 2088718, 2124120, 2156096, 2192640, 2194800, 2265728, 2341120, 2526675, 2655150, 2695120, 2740800, 2832160, 2926400, 3133077, 3234144, 3368900, 3398592, 3511680, 3540200, 3654400, 4042680, 4177436, 4248240, 4312192, 4389600, 4531456, 5053350, 5221795, 5310300, 5390240, 5481600, 5664320, 5852800, 6266154, 6468288, 6737800, 6797184, 7023360, 7080400, 8085360, 8354872, 8496480, 8624384, 8779200, 10106700, 10443590, 10620600, 10780480, 10963200, 11328640, 11705600, 12532308, 12936576, 13475600, 13594368, 14160800, 15665385, 16170720, 16709744, 16992960, 17558400, 20213400, 20887180, 21241200, 21560960, 22657280, 25064616, 25873152, 26108975, 26951200, 28321600, 31330770, 32341440, 33419488, 33985920, 35116800, 40426800, 41774360, 42482400, 43121920, 50129232, 52217950, 53902400, 56643200, 62661540, 64682880, 66838976, 67971840, 78326925, 80853600, 83548720, 84964800, 100258464, 104435900, 107804800, 113286400, 125323080, 129365760, 133677952, 156653850, 161707200, 167097440, 169929600, 200516928, 208871800, 215609600, 250646160, 267355904, 313307700, 323414400, 334194880, 339859200, 401033856, 417743600, 501292320, 626615400, 646828800, 668389760, 802067712, 835487200, 1002584640, 1253230800, 1336779520, 1670974400, 2005169280, 2506461600, 3341948800, 4010338560, 5012923200, 6683897600, 10025846400, 20051692800]

約数ペア:

[(1, 20051692800), (2, 10025846400), (3, 6683897600), (4, 5012923200), (5, 4010338560), (6, 3341948800), (8, 2506461600), (10, 2005169280), (12, 1670974400), (15, 1336779520), (16, 1253230800), (20, 1002584640), (24, 835487200), (25, 802067712), (30, 668389760), (31, 646828800), (32, 626615400), (40, 501292320), (48, 417743600), (50, 401033856), (59, 339859200), (60, 334194880), (62, 323414400), (64, 313307700), (75, 267355904), (80, 250646160), (93, 215609600), (96, 208871800), (100, 200516928), (118, 169929600), (120, 167097440), (124, 161707200), (128, 156653850), (150, 133677952), (155, 129365760), (160, 125323080), (177, 113286400), (186, 107804800), (192, 104435900), (200, 100258464), (236, 84964800), (240, 83548720), (248, 80853600), (256, 78326925), (295, 67971840), (300, 66838976), (310, 64682880), (320, 62661540), (354, 56643200), (372, 53902400), (384, 52217950), (400, 50129232), (465, 43121920), (472, 42482400), (480, 41774360), (496, 40426800), (571, 35116800), (590, 33985920), (600, 33419488), (620, 32341440), (640, 31330770), (708, 28321600), (744, 26951200), (768, 26108975), (775, 25873152), (800, 25064616), (885, 22657280), (930, 21560960), (944, 21241200), (960, 20887180), (992, 20213400), (1142, 17558400), (1180, 16992960), (1200, 16709744), (1240, 16170720), (1280, 15665385), (1416, 14160800), (1475, 13594368), (1488, 13475600), (1550, 12936576), (1600, 12532308), (1713, 11705600), (1770, 11328640), (1829, 10963200), (1860, 10780480), (1888, 10620600), (1920, 10443590), (1984, 10106700), (2284, 8779200), (2325, 8624384), (2360, 8496480), (2400, 8354872), (2480, 8085360), (2832, 7080400), (2855, 7023360), (2950, 6797184), (2976, 6737800), (3100, 6468288), (3200, 6266154), (3426, 5852800), (3540, 5664320), (3658, 5481600), (3720, 5390240), (3776, 5310300), (3840, 5221795), (3968, 5053350), (4425, 4531456), (4568, 4389600), (4650, 4312192), (4720, 4248240), (4800, 4177436), (4960, 4042680), (5487, 3654400), (5664, 3540200), (5710, 3511680), (5900, 3398592), (5952, 3368900), (6200, 3234144), (6400, 3133077), (6852, 2926400), (7080, 2832160), (7316, 2740800), (7440, 2695120), (7552, 2655150), (7936, 2526675), (8565, 2341120), (8850, 2265728), (9136, 2194800), (9145, 2192640), (9300, 2156096), (9440, 2124120), (9600, 2088718), (9920, 2021340), (10974, 1827200), (11328, 1770100), (11420, 1755840), (11800, 1699296), (11904, 1684450), (12400, 1617072), (13704, 1463200), (14160, 1416080), (14275, 1404672), (14632, 1370400), (14880, 1347560), (15104, 1327575), (17130, 1170560), (17700, 1132864), (17701, 1132800), (18272, 1097400), (18290, 1096320), (18600, 1078048), (18880, 1062060), (19200, 1044359), (19840, 1010670), (21948, 913600), (22656, 885050), (22840, 877920), (23600, 849648), (23808, 842225), (24800, 808536), (27408, 731600), (27435, 730880), (28320, 708040), (28550, 702336), (29264, 685200), (29760, 673780), (33689, 595200), (34260, 585280), (35400, 566432), (35402, 566400), (36544, 548700), (36580, 548160), (37200, 539024), (37760, 531030), (39680, 505335), (42825, 468224), (43896, 456800), (45312, 442525), (45680, 438960), (45725, 438528), (47200, 424824), (49600, 404268), (53103, 377600), (54816, 365800), (54870, 365440), (56640, 354020), (57100, 351168), (58528, 342600), (59520, 336890), (67378, 297600), (68520, 292640), (70800, 283216), (70804, 283200), (73088, 274350), (73160, 274080), (74400, 269512), (75520, 265515), (85650, 234112), (87792, 228400), (88505, 226560), (91360, 219480), (91450, 219264), (94400, 212412), (99200, 202134), (101067, 198400), (106206, 188800), (109632, 182900), (109740, 182720), (113280, 177010), (114200, 175584), (117056, 171300), (119040, 168445), (134756, 148800), (137040, 146320), (137175, 146176), (141600, 141608)]