212661037440

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{1009}}^1\times {\mathrm{12197}}^1$

素因数の和:13234

約数の個数: 256

約数和(自身を含む): 753982776000

約数和(自身を除く): 541321738560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1009, 1080, 1152, 1440, 1728, 1920, 2018, 2160, 2880, 3027, 3456, 4036, 4320, 5045, 5760, 6054, 8072, 8640, 9081, 10090, 12108, 12197, 15135, 16144, 17280, 18162, 20180, 24216, 24394, 27243, 30270, 32288, 36324, 36591, 40360, 45405, 48432, 48788, 54486, 60540, 60985, 64576, 72648, 73182, 80720, 90810, 96864, 97576, 108972, 109773, 121080, 121970, 129152, 136215, 145296, 146364, 161440, 181620, 182955, 193728, 195152, 217944, 219546, 242160, 243940, 272430, 290592, 292728, 322880, 329319, 363240, 365910, 387456, 390304, 435888, 439092, 484320, 487880, 544860, 548865, 581184, 585456, 645760, 658638, 726480, 731820, 780608, 871776, 878184, 968640, 975760, 1089720, 1097730, 1162368, 1170912, 1317276, 1452960, 1463640, 1561216, 1646595, 1743552, 1756368, 1937280, 1951520, 2179440, 2195460, 2341824, 2634552, 2905920, 2927280, 3293190, 3487104, 3512736, 3903040, 4358880, 4390920, 4683648, 5269104, 5811840, 5854560, 6586380, 7025472, 7806080, 8717760, 8781840, 10538208, 11709120, 12306773, 13172760, 14050944, 17435520, 17563680, 21076416, 23418240, 24613546, 26345520, 35127360, 36920319, 42152832, 49227092, 52691040, 61533865, 70254720, 73840638, 98454184, 105382080, 110760957, 123067730, 147681276, 184601595, 196908368, 210764160, 221521914, 246135460, 295362552, 332282871, 369203190, 393816736, 443043828, 492270920, 553804785, 590725104, 664565742, 738406380, 787633472, 886087656, 984541840, 1107609570, 1181450208, 1329131484, 1476812760, 1575266944, 1661414355, 1772175312, 1969083680, 2215219140, 2362900416, 2658262968, 2953625520, 3322828710, 3544350624, 3938167360, 4430438280, 4725800832, 5316525936, 5907251040, 6645657420, 7088701248, 7876334720, 8860876560, 10633051872, 11814502080, 13291314840, 14177402496, 17721753120, 21266103744, 23629004160, 26582629680, 35443506240, 42532207488, 53165259360, 70887012480, 106330518720, 212661037440]

約数ペア:

[(1, 212661037440), (2, 106330518720), (3, 70887012480), (4, 53165259360), (5, 42532207488), (6, 35443506240), (8, 26582629680), (9, 23629004160), (10, 21266103744), (12, 17721753120), (15, 14177402496), (16, 13291314840), (18, 11814502080), (20, 10633051872), (24, 8860876560), (27, 7876334720), (30, 7088701248), (32, 6645657420), (36, 5907251040), (40, 5316525936), (45, 4725800832), (48, 4430438280), (54, 3938167360), (60, 3544350624), (64, 3322828710), (72, 2953625520), (80, 2658262968), (90, 2362900416), (96, 2215219140), (108, 1969083680), (120, 1772175312), (128, 1661414355), (135, 1575266944), (144, 1476812760), (160, 1329131484), (180, 1181450208), (192, 1107609570), (216, 984541840), (240, 886087656), (270, 787633472), (288, 738406380), (320, 664565742), (360, 590725104), (384, 553804785), (432, 492270920), (480, 443043828), (540, 393816736), (576, 369203190), (640, 332282871), (720, 295362552), (864, 246135460), (960, 221521914), (1009, 210764160), (1080, 196908368), (1152, 184601595), (1440, 147681276), (1728, 123067730), (1920, 110760957), (2018, 105382080), (2160, 98454184), (2880, 73840638), (3027, 70254720), (3456, 61533865), (4036, 52691040), (4320, 49227092), (5045, 42152832), (5760, 36920319), (6054, 35127360), (8072, 26345520), (8640, 24613546), (9081, 23418240), (10090, 21076416), (12108, 17563680), (12197, 17435520), (15135, 14050944), (16144, 13172760), (17280, 12306773), (18162, 11709120), (20180, 10538208), (24216, 8781840), (24394, 8717760), (27243, 7806080), (30270, 7025472), (32288, 6586380), (36324, 5854560), (36591, 5811840), (40360, 5269104), (45405, 4683648), (48432, 4390920), (48788, 4358880), (54486, 3903040), (60540, 3512736), (60985, 3487104), (64576, 3293190), (72648, 2927280), (73182, 2905920), (80720, 2634552), (90810, 2341824), (96864, 2195460), (97576, 2179440), (108972, 1951520), (109773, 1937280), (121080, 1756368), (121970, 1743552), (129152, 1646595), (136215, 1561216), (145296, 1463640), (146364, 1452960), (161440, 1317276), (181620, 1170912), (182955, 1162368), (193728, 1097730), (195152, 1089720), (217944, 975760), (219546, 968640), (242160, 878184), (243940, 871776), (272430, 780608), (290592, 731820), (292728, 726480), (322880, 658638), (329319, 645760), (363240, 585456), (365910, 581184), (387456, 548865), (390304, 544860), (435888, 487880), (439092, 484320)]