243340920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29389}}^1$

素因数の和:29429

約数の個数: 96

約数和(自身を含む): 825271200

約数和(自身を除く): 581930280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 29389, 58778, 88167, 117556, 146945, 176334, 235112, 264501, 293890, 352668, 440835, 529002, 587780, 675947, 705336, 881670, 1058004, 1175560, 1322505, 1351894, 1763340, 2027841, 2116008, 2645010, 2703788, 3379735, 3526680, 4055682, 5290020, 5407576, 6083523, 6759470, 8111364, 10139205, 10580040, 12167046, 13518940, 16222728, 20278410, 24334092, 27037880, 30417615, 40556820, 48668184, 60835230, 81113640, 121670460, 243340920]

約数ペア:

[(1, 243340920), (2, 121670460), (3, 81113640), (4, 60835230), (5, 48668184), (6, 40556820), (8, 30417615), (9, 27037880), (10, 24334092), (12, 20278410), (15, 16222728), (18, 13518940), (20, 12167046), (23, 10580040), (24, 10139205), (30, 8111364), (36, 6759470), (40, 6083523), (45, 5407576), (46, 5290020), (60, 4055682), (69, 3526680), (72, 3379735), (90, 2703788), (92, 2645010), (115, 2116008), (120, 2027841), (138, 1763340), (180, 1351894), (184, 1322505), (207, 1175560), (230, 1058004), (276, 881670), (345, 705336), (360, 675947), (414, 587780), (460, 529002), (552, 440835), (690, 352668), (828, 293890), (920, 264501), (1035, 235112), (1380, 176334), (1656, 146945), (2070, 117556), (2760, 88167), (4140, 58778), (8280, 29389)]