1659279120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{5431}}^1$

素因数の和:5533

約数の個数: 160

約数和(自身を含む): 5496314880

約数和(自身を除く): 3837035760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 67, 76, 80, 95, 114, 120, 134, 152, 190, 201, 228, 240, 268, 285, 304, 335, 380, 402, 456, 536, 570, 670, 760, 804, 912, 1005, 1072, 1140, 1273, 1340, 1520, 1608, 2010, 2280, 2546, 2680, 3216, 3819, 4020, 4560, 5092, 5360, 5431, 6365, 7638, 8040, 10184, 10862, 12730, 15276, 16080, 16293, 19095, 20368, 21724, 25460, 27155, 30552, 32586, 38190, 43448, 50920, 54310, 61104, 65172, 76380, 81465, 86896, 101840, 103189, 108620, 130344, 152760, 162930, 206378, 217240, 260688, 305520, 309567, 325860, 363877, 412756, 434480, 515945, 619134, 651720, 727754, 825512, 1031890, 1091631, 1238268, 1303440, 1455508, 1547835, 1651024, 1819385, 2063780, 2183262, 2476536, 2911016, 3095670, 3638770, 4127560, 4366524, 4953072, 5458155, 5822032, 6191340, 6913663, 7277540, 8255120, 8733048, 10916310, 12382680, 13827326, 14555080, 17466096, 20740989, 21832620, 24765360, 27654652, 29110160, 34568315, 41481978, 43665240, 55309304, 69136630, 82963956, 87330480, 103704945, 110618608, 138273260, 165927912, 207409890, 276546520, 331855824, 414819780, 553093040, 829639560, 1659279120]

約数ペア:

[(1, 1659279120), (2, 829639560), (3, 553093040), (4, 414819780), (5, 331855824), (6, 276546520), (8, 207409890), (10, 165927912), (12, 138273260), (15, 110618608), (16, 103704945), (19, 87330480), (20, 82963956), (24, 69136630), (30, 55309304), (38, 43665240), (40, 41481978), (48, 34568315), (57, 29110160), (60, 27654652), (67, 24765360), (76, 21832620), (80, 20740989), (95, 17466096), (114, 14555080), (120, 13827326), (134, 12382680), (152, 10916310), (190, 8733048), (201, 8255120), (228, 7277540), (240, 6913663), (268, 6191340), (285, 5822032), (304, 5458155), (335, 4953072), (380, 4366524), (402, 4127560), (456, 3638770), (536, 3095670), (570, 2911016), (670, 2476536), (760, 2183262), (804, 2063780), (912, 1819385), (1005, 1651024), (1072, 1547835), (1140, 1455508), (1273, 1303440), (1340, 1238268), (1520, 1091631), (1608, 1031890), (2010, 825512), (2280, 727754), (2546, 651720), (2680, 619134), (3216, 515945), (3819, 434480), (4020, 412756), (4560, 363877), (5092, 325860), (5360, 309567), (5431, 305520), (6365, 260688), (7638, 217240), (8040, 206378), (10184, 162930), (10862, 152760), (12730, 130344), (15276, 108620), (16080, 103189), (16293, 101840), (19095, 86896), (20368, 81465), (21724, 76380), (25460, 65172), (27155, 61104), (30552, 54310), (32586, 50920), (38190, 43448)]