234055920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1097}}^1$

素因数の和:1247

約数の個数: 160

約数和(自身を含む): 836517888

約数和(自身を除く): 602461968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 127, 140, 168, 210, 240, 254, 280, 336, 381, 420, 508, 560, 635, 762, 840, 889, 1016, 1097, 1270, 1524, 1680, 1778, 1905, 2032, 2194, 2540, 2667, 3048, 3291, 3556, 3810, 4388, 4445, 5080, 5334, 5485, 6096, 6582, 7112, 7620, 7679, 8776, 8890, 10160, 10668, 10970, 13164, 13335, 14224, 15240, 15358, 16455, 17552, 17780, 21336, 21940, 23037, 26328, 26670, 30480, 30716, 32910, 35560, 38395, 42672, 43880, 46074, 52656, 53340, 61432, 65820, 71120, 76790, 87760, 92148, 106680, 115185, 122864, 131640, 139319, 153580, 184296, 213360, 230370, 263280, 278638, 307160, 368592, 417957, 460740, 557276, 614320, 696595, 835914, 921480, 975233, 1114552, 1393190, 1671828, 1842960, 1950466, 2089785, 2229104, 2786380, 2925699, 3343656, 3900932, 4179570, 4876165, 5572760, 5851398, 6687312, 7801864, 8359140, 9752330, 11145520, 11702796, 14628495, 15603728, 16718280, 19504660, 23405592, 29256990, 33436560, 39009320, 46811184, 58513980, 78018640, 117027960, 234055920]

約数ペア:

[(1, 234055920), (2, 117027960), (3, 78018640), (4, 58513980), (5, 46811184), (6, 39009320), (7, 33436560), (8, 29256990), (10, 23405592), (12, 19504660), (14, 16718280), (15, 15603728), (16, 14628495), (20, 11702796), (21, 11145520), (24, 9752330), (28, 8359140), (30, 7801864), (35, 6687312), (40, 5851398), (42, 5572760), (48, 4876165), (56, 4179570), (60, 3900932), (70, 3343656), (80, 2925699), (84, 2786380), (105, 2229104), (112, 2089785), (120, 1950466), (127, 1842960), (140, 1671828), (168, 1393190), (210, 1114552), (240, 975233), (254, 921480), (280, 835914), (336, 696595), (381, 614320), (420, 557276), (508, 460740), (560, 417957), (635, 368592), (762, 307160), (840, 278638), (889, 263280), (1016, 230370), (1097, 213360), (1270, 184296), (1524, 153580), (1680, 139319), (1778, 131640), (1905, 122864), (2032, 115185), (2194, 106680), (2540, 92148), (2667, 87760), (3048, 76790), (3291, 71120), (3556, 65820), (3810, 61432), (4388, 53340), (4445, 52656), (5080, 46074), (5334, 43880), (5485, 42672), (6096, 38395), (6582, 35560), (7112, 32910), (7620, 30716), (7679, 30480), (8776, 26670), (8890, 26328), (10160, 23037), (10668, 21940), (10970, 21336), (13164, 17780), (13335, 17552), (14224, 16455), (15240, 15358)]