264046440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:296

約数の個数: 256

約数和(自身を含む): 962150400

約数和(自身を除く): 698103960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 79, 84, 92, 105, 115, 120, 138, 140, 158, 161, 168, 173, 184, 210, 230, 237, 276, 280, 316, 322, 345, 346, 395, 420, 460, 474, 483, 519, 552, 553, 632, 644, 690, 692, 790, 805, 840, 865, 920, 948, 966, 1038, 1106, 1185, 1211, 1288, 1380, 1384, 1580, 1610, 1659, 1730, 1817, 1896, 1932, 2076, 2212, 2370, 2415, 2422, 2595, 2760, 2765, 3160, 3220, 3318, 3460, 3633, 3634, 3864, 3979, 4152, 4424, 4740, 4830, 4844, 5190, 5451, 5530, 6055, 6440, 6636, 6920, 7266, 7268, 7958, 8295, 9085, 9480, 9660, 9688, 10380, 10902, 11060, 11937, 12110, 12719, 13272, 13667, 14532, 14536, 15916, 16590, 18165, 18170, 19320, 19895, 20760, 21804, 22120, 23874, 24220, 25438, 27255, 27334, 27853, 29064, 31832, 33180, 36330, 36340, 38157, 39790, 41001, 43608, 47748, 48440, 50876, 54510, 54668, 55706, 59685, 63595, 66360, 68335, 72660, 72680, 76314, 79580, 82002, 83559, 95496, 95669, 101752, 109020, 109336, 111412, 119370, 127190, 136670, 139265, 145320, 152628, 159160, 164004, 167118, 190785, 191338, 205005, 218040, 222824, 238740, 254380, 273340, 278530, 287007, 305256, 314341, 328008, 334236, 381570, 382676, 410010, 417795, 477480, 478345, 508760, 546680, 557060, 574014, 628682, 668472, 763140, 765352, 820020, 835590, 943023, 956690, 1114120, 1148028, 1257364, 1435035, 1526280, 1571705, 1640040, 1671180, 1886046, 1913380, 2200387, 2296056, 2514728, 2870070, 3143410, 3342360, 3772092, 3826760, 4400774, 4715115, 5740140, 6286820, 6601161, 7544184, 8801548, 9430230, 11001935, 11480280, 12573640, 13202322, 17603096, 18860460, 22003870, 26404644, 33005805, 37720920, 44007740, 52809288, 66011610, 88015480, 132023220, 264046440]

約数ペア:

[(1, 264046440), (2, 132023220), (3, 88015480), (4, 66011610), (5, 52809288), (6, 44007740), (7, 37720920), (8, 33005805), (10, 26404644), (12, 22003870), (14, 18860460), (15, 17603096), (20, 13202322), (21, 12573640), (23, 11480280), (24, 11001935), (28, 9430230), (30, 8801548), (35, 7544184), (40, 6601161), (42, 6286820), (46, 5740140), (56, 4715115), (60, 4400774), (69, 3826760), (70, 3772092), (79, 3342360), (84, 3143410), (92, 2870070), (105, 2514728), (115, 2296056), (120, 2200387), (138, 1913380), (140, 1886046), (158, 1671180), (161, 1640040), (168, 1571705), (173, 1526280), (184, 1435035), (210, 1257364), (230, 1148028), (237, 1114120), (276, 956690), (280, 943023), (316, 835590), (322, 820020), (345, 765352), (346, 763140), (395, 668472), (420, 628682), (460, 574014), (474, 557060), (483, 546680), (519, 508760), (552, 478345), (553, 477480), (632, 417795), (644, 410010), (690, 382676), (692, 381570), (790, 334236), (805, 328008), (840, 314341), (865, 305256), (920, 287007), (948, 278530), (966, 273340), (1038, 254380), (1106, 238740), (1185, 222824), (1211, 218040), (1288, 205005), (1380, 191338), (1384, 190785), (1580, 167118), (1610, 164004), (1659, 159160), (1730, 152628), (1817, 145320), (1896, 139265), (1932, 136670), (2076, 127190), (2212, 119370), (2370, 111412), (2415, 109336), (2422, 109020), (2595, 101752), (2760, 95669), (2765, 95496), (3160, 83559), (3220, 82002), (3318, 79580), (3460, 76314), (3633, 72680), (3634, 72660), (3864, 68335), (3979, 66360), (4152, 63595), (4424, 59685), (4740, 55706), (4830, 54668), (4844, 54510), (5190, 50876), (5451, 48440), (5530, 47748), (6055, 43608), (6440, 41001), (6636, 39790), (6920, 38157), (7266, 36340), (7268, 36330), (7958, 33180), (8295, 31832), (9085, 29064), (9480, 27853), (9660, 27334), (9688, 27255), (10380, 25438), (10902, 24220), (11060, 23874), (11937, 22120), (12110, 21804), (12719, 20760), (13272, 19895), (13667, 19320), (14532, 18170), (14536, 18165), (15916, 16590)]