109511280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:448

約数の個数: 240

約数和(自身を含む): 407384640

約数和(自身を除く): 297873360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 30, 34, 36, 40, 45, 46, 48, 51, 60, 68, 69, 72, 80, 85, 90, 92, 102, 115, 120, 136, 138, 144, 153, 170, 180, 184, 204, 207, 230, 240, 255, 272, 276, 306, 340, 345, 360, 368, 389, 391, 408, 414, 460, 510, 552, 612, 680, 690, 720, 765, 778, 782, 816, 828, 920, 1020, 1035, 1104, 1167, 1173, 1224, 1360, 1380, 1530, 1556, 1564, 1656, 1840, 1945, 1955, 2040, 2070, 2334, 2346, 2448, 2760, 3060, 3112, 3128, 3312, 3501, 3519, 3890, 3910, 4080, 4140, 4668, 4692, 5520, 5835, 5865, 6120, 6224, 6256, 6613, 7002, 7038, 7780, 7820, 8280, 8947, 9336, 9384, 11670, 11730, 12240, 13226, 14004, 14076, 15560, 15640, 16560, 17505, 17595, 17894, 18672, 18768, 19839, 23340, 23460, 26452, 26841, 28008, 28152, 31120, 31280, 33065, 35010, 35190, 35788, 39678, 44735, 46680, 46920, 52904, 53682, 56016, 56304, 59517, 66130, 70020, 70380, 71576, 79356, 80523, 89470, 93360, 93840, 99195, 105808, 107364, 119034, 132260, 134205, 140040, 140760, 143152, 152099, 158712, 161046, 178940, 198390, 214728, 238068, 264520, 268410, 280080, 281520, 297585, 304198, 317424, 322092, 357880, 396780, 402615, 429456, 456297, 476136, 529040, 536820, 595170, 608396, 644184, 715760, 760495, 793560, 805230, 912594, 952272, 1073640, 1190340, 1216792, 1288368, 1368891, 1520990, 1587120, 1610460, 1825188, 2147280, 2281485, 2380680, 2433584, 2737782, 3041980, 3220920, 3650376, 4562970, 4761360, 5475564, 6083960, 6441840, 6844455, 7300752, 9125940, 10951128, 12167920, 13688910, 18251880, 21902256, 27377820, 36503760, 54755640, 109511280]

約数ペア:

[(1, 109511280), (2, 54755640), (3, 36503760), (4, 27377820), (5, 21902256), (6, 18251880), (8, 13688910), (9, 12167920), (10, 10951128), (12, 9125940), (15, 7300752), (16, 6844455), (17, 6441840), (18, 6083960), (20, 5475564), (23, 4761360), (24, 4562970), (30, 3650376), (34, 3220920), (36, 3041980), (40, 2737782), (45, 2433584), (46, 2380680), (48, 2281485), (51, 2147280), (60, 1825188), (68, 1610460), (69, 1587120), (72, 1520990), (80, 1368891), (85, 1288368), (90, 1216792), (92, 1190340), (102, 1073640), (115, 952272), (120, 912594), (136, 805230), (138, 793560), (144, 760495), (153, 715760), (170, 644184), (180, 608396), (184, 595170), (204, 536820), (207, 529040), (230, 476136), (240, 456297), (255, 429456), (272, 402615), (276, 396780), (306, 357880), (340, 322092), (345, 317424), (360, 304198), (368, 297585), (389, 281520), (391, 280080), (408, 268410), (414, 264520), (460, 238068), (510, 214728), (552, 198390), (612, 178940), (680, 161046), (690, 158712), (720, 152099), (765, 143152), (778, 140760), (782, 140040), (816, 134205), (828, 132260), (920, 119034), (1020, 107364), (1035, 105808), (1104, 99195), (1167, 93840), (1173, 93360), (1224, 89470), (1360, 80523), (1380, 79356), (1530, 71576), (1556, 70380), (1564, 70020), (1656, 66130), (1840, 59517), (1945, 56304), (1955, 56016), (2040, 53682), (2070, 52904), (2334, 46920), (2346, 46680), (2448, 44735), (2760, 39678), (3060, 35788), (3112, 35190), (3128, 35010), (3312, 33065), (3501, 31280), (3519, 31120), (3890, 28152), (3910, 28008), (4080, 26841), (4140, 26452), (4668, 23460), (4692, 23340), (5520, 19839), (5835, 18768), (5865, 18672), (6120, 17894), (6224, 17595), (6256, 17505), (6613, 16560), (7002, 15640), (7038, 15560), (7780, 14076), (7820, 14004), (8280, 13226), (8947, 12240), (9336, 11730), (9384, 11670)]