21520804800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{3607}}^1$

素因数の和:3756

約数の個数: 336

約数和(自身を含む): 77728096512

約数和(自身を除く): 56207291712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 64, 66, 75, 80, 88, 96, 100, 110, 113, 120, 132, 150, 160, 165, 176, 192, 200, 220, 226, 240, 264, 275, 300, 320, 330, 339, 352, 400, 440, 452, 480, 528, 550, 565, 600, 660, 678, 704, 800, 825, 880, 904, 960, 1056, 1100, 1130, 1200, 1243, 1320, 1356, 1600, 1650, 1695, 1760, 1808, 2112, 2200, 2260, 2400, 2486, 2640, 2712, 2825, 3300, 3390, 3520, 3607, 3616, 3729, 4400, 4520, 4800, 4972, 5280, 5424, 5650, 6215, 6600, 6780, 7214, 7232, 7458, 8475, 8800, 9040, 9944, 10560, 10821, 10848, 11300, 12430, 13200, 13560, 14428, 14916, 16950, 17600, 18035, 18080, 18645, 19888, 21642, 21696, 22600, 24860, 26400, 27120, 28856, 29832, 31075, 33900, 36070, 36160, 37290, 39677, 39776, 43284, 45200, 49720, 52800, 54105, 54240, 57712, 59664, 62150, 67800, 72140, 74580, 79354, 79552, 86568, 90175, 90400, 93225, 99440, 108210, 108480, 115424, 119031, 119328, 124300, 135600, 144280, 149160, 158708, 173136, 180350, 180800, 186450, 198385, 198880, 216420, 230848, 238062, 238656, 248600, 270525, 271200, 288560, 298320, 317416, 346272, 360700, 372900, 396770, 397760, 407591, 432840, 476124, 497200, 541050, 542400, 577120, 595155, 596640, 634832, 692544, 721400, 745800, 793540, 815182, 865680, 952248, 991925, 994400, 1082100, 1154240, 1190310, 1193280, 1222773, 1269664, 1442800, 1491600, 1587080, 1630364, 1731360, 1904496, 1983850, 1988800, 2037955, 2164200, 2380620, 2445546, 2539328, 2885600, 2975775, 2983200, 3174160, 3260728, 3462720, 3808992, 3967700, 4075910, 4328400, 4483501, 4761240, 4891092, 5771200, 5951550, 5966400, 6113865, 6348320, 6521456, 7617984, 7935400, 8151820, 8656800, 8967002, 9522480, 9782184, 10189775, 11903100, 12227730, 12696640, 13042912, 13450503, 15870800, 16303640, 17313600, 17934004, 19044960, 19564368, 20379550, 22417505, 23806200, 24455460, 26085824, 26901006, 30569325, 31741600, 32607280, 35868008, 38089920, 39128736, 40759100, 44835010, 47612400, 48910920, 53802012, 61138650, 63483200, 65214560, 67252515, 71736016, 78257472, 81518200, 89670020, 95224800, 97821840, 107604024, 112087525, 122277300, 130429120, 134505030, 143472032, 163036400, 179340040, 190449600, 195643680, 215208048, 224175050, 244554600, 269010060, 286944064, 326072800, 336262575, 358680080, 391287360, 430416096, 448350100, 489109200, 538020120, 652145600, 672525150, 717360160, 860832192, 896700200, 978218400, 1076040240, 1345050300, 1434720320, 1793400400, 1956436800, 2152080480, 2690100600, 3586800800, 4304160960, 5380201200, 7173601600, 10760402400, 21520804800]

約数ペア:

[(1, 21520804800), (2, 10760402400), (3, 7173601600), (4, 5380201200), (5, 4304160960), (6, 3586800800), (8, 2690100600), (10, 2152080480), (11, 1956436800), (12, 1793400400), (15, 1434720320), (16, 1345050300), (20, 1076040240), (22, 978218400), (24, 896700200), (25, 860832192), (30, 717360160), (32, 672525150), (33, 652145600), (40, 538020120), (44, 489109200), (48, 448350100), (50, 430416096), (55, 391287360), (60, 358680080), (64, 336262575), (66, 326072800), (75, 286944064), (80, 269010060), (88, 244554600), (96, 224175050), (100, 215208048), (110, 195643680), (113, 190449600), (120, 179340040), (132, 163036400), (150, 143472032), (160, 134505030), (165, 130429120), (176, 122277300), (192, 112087525), (200, 107604024), (220, 97821840), (226, 95224800), (240, 89670020), (264, 81518200), (275, 78257472), (300, 71736016), (320, 67252515), (330, 65214560), (339, 63483200), (352, 61138650), (400, 53802012), (440, 48910920), (452, 47612400), (480, 44835010), (528, 40759100), (550, 39128736), (565, 38089920), (600, 35868008), (660, 32607280), (678, 31741600), (704, 30569325), (800, 26901006), (825, 26085824), (880, 24455460), (904, 23806200), (960, 22417505), (1056, 20379550), (1100, 19564368), (1130, 19044960), (1200, 17934004), (1243, 17313600), (1320, 16303640), (1356, 15870800), (1600, 13450503), (1650, 13042912), (1695, 12696640), (1760, 12227730), (1808, 11903100), (2112, 10189775), (2200, 9782184), (2260, 9522480), (2400, 8967002), (2486, 8656800), (2640, 8151820), (2712, 7935400), (2825, 7617984), (3300, 6521456), (3390, 6348320), (3520, 6113865), (3607, 5966400), (3616, 5951550), (3729, 5771200), (4400, 4891092), (4520, 4761240), (4800, 4483501), (4972, 4328400), (5280, 4075910), (5424, 3967700), (5650, 3808992), (6215, 3462720), (6600, 3260728), (6780, 3174160), (7214, 2983200), (7232, 2975775), (7458, 2885600), (8475, 2539328), (8800, 2445546), (9040, 2380620), (9944, 2164200), (10560, 2037955), (10821, 1988800), (10848, 1983850), (11300, 1904496), (12430, 1731360), (13200, 1630364), (13560, 1587080), (14428, 1491600), (14916, 1442800), (16950, 1269664), (17600, 1222773), (18035, 1193280), (18080, 1190310), (18645, 1154240), (19888, 1082100), (21642, 994400), (21696, 991925), (22600, 952248), (24860, 865680), (26400, 815182), (27120, 793540), (28856, 745800), (29832, 721400), (31075, 692544), (33900, 634832), (36070, 596640), (36160, 595155), (37290, 577120), (39677, 542400), (39776, 541050), (43284, 497200), (45200, 476124), (49720, 432840), (52800, 407591), (54105, 397760), (54240, 396770), (57712, 372900), (59664, 360700), (62150, 346272), (67800, 317416), (72140, 298320), (74580, 288560), (79354, 271200), (79552, 270525), (86568, 248600), (90175, 238656), (90400, 238062), (93225, 230848), (99440, 216420), (108210, 198880), (108480, 198385), (115424, 186450), (119031, 180800), (119328, 180350), (124300, 173136), (135600, 158708), (144280, 149160)]