84075120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5077}}^1$

素因数の和:5119

約数の個数: 120

約数和(自身を含む): 294686496

約数和(自身を除く): 210611376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5077, 5520, 8280, 10154, 15231, 16560, 20308, 25385, 30462, 40616, 45693, 50770, 60924, 76155, 81232, 91386, 101540, 116771, 121848, 152310, 182772, 203080, 228465, 233542, 243696, 304620, 350313, 365544, 406160, 456930, 467084, 583855, 609240, 700626, 731088, 913860, 934168, 1050939, 1167710, 1218480, 1401252, 1751565, 1827720, 1868336, 2101878, 2335420, 2802504, 3503130, 3655440, 4203756, 4670840, 5254695, 5605008, 7006260, 8407512, 9341680, 10509390, 14012520, 16815024, 21018780, 28025040, 42037560, 84075120]

約数ペア:

[(1, 84075120), (2, 42037560), (3, 28025040), (4, 21018780), (5, 16815024), (6, 14012520), (8, 10509390), (9, 9341680), (10, 8407512), (12, 7006260), (15, 5605008), (16, 5254695), (18, 4670840), (20, 4203756), (23, 3655440), (24, 3503130), (30, 2802504), (36, 2335420), (40, 2101878), (45, 1868336), (46, 1827720), (48, 1751565), (60, 1401252), (69, 1218480), (72, 1167710), (80, 1050939), (90, 934168), (92, 913860), (115, 731088), (120, 700626), (138, 609240), (144, 583855), (180, 467084), (184, 456930), (207, 406160), (230, 365544), (240, 350313), (276, 304620), (345, 243696), (360, 233542), (368, 228465), (414, 203080), (460, 182772), (552, 152310), (690, 121848), (720, 116771), (828, 101540), (920, 91386), (1035, 81232), (1104, 76155), (1380, 60924), (1656, 50770), (1840, 45693), (2070, 40616), (2760, 30462), (3312, 25385), (4140, 20308), (5077, 16560), (5520, 15231), (8280, 10154)]