2012007660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1069}}^1$

素因数の和:1240

約数の個数: 192

約数和(自身を含む): 6442598400

約数和(自身を除く): 4430590740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 127, 130, 156, 190, 195, 228, 247, 254, 260, 285, 380, 381, 390, 494, 508, 570, 635, 741, 762, 780, 988, 1069, 1140, 1235, 1270, 1482, 1524, 1651, 1905, 2138, 2413, 2470, 2540, 2964, 3207, 3302, 3705, 3810, 4276, 4826, 4940, 4953, 5345, 6414, 6604, 7239, 7410, 7620, 8255, 9652, 9906, 10690, 12065, 12828, 13897, 14478, 14820, 16035, 16510, 19812, 20311, 21380, 24130, 24765, 27794, 28956, 31369, 32070, 33020, 36195, 40622, 41691, 48260, 49530, 55588, 60933, 62738, 64140, 69485, 72390, 81244, 83382, 94107, 99060, 101555, 121866, 125476, 135763, 138970, 144780, 156845, 166764, 188214, 203110, 208455, 243732, 264043, 271526, 277940, 304665, 313690, 376428, 406220, 407289, 416910, 470535, 528086, 543052, 609330, 627380, 678815, 792129, 814578, 833820, 941070, 1056172, 1218660, 1320215, 1357630, 1584258, 1629156, 1764919, 1882140, 2036445, 2579497, 2640430, 2715260, 3168516, 3529838, 3960645, 4072890, 5158994, 5280860, 5294757, 7059676, 7738491, 7921290, 8145780, 8824595, 10317988, 10589514, 12897485, 15476982, 15842580, 17649190, 21179028, 25794970, 26473785, 30953964, 33533461, 35298380, 38692455, 51589940, 52947570, 67066922, 77384910, 100600383, 105895140, 134133844, 154769820, 167667305, 201200766, 335334610, 402401532, 503001915, 670669220, 1006003830, 2012007660]

約数ペア:

[(1, 2012007660), (2, 1006003830), (3, 670669220), (4, 503001915), (5, 402401532), (6, 335334610), (10, 201200766), (12, 167667305), (13, 154769820), (15, 134133844), (19, 105895140), (20, 100600383), (26, 77384910), (30, 67066922), (38, 52947570), (39, 51589940), (52, 38692455), (57, 35298380), (60, 33533461), (65, 30953964), (76, 26473785), (78, 25794970), (95, 21179028), (114, 17649190), (127, 15842580), (130, 15476982), (156, 12897485), (190, 10589514), (195, 10317988), (228, 8824595), (247, 8145780), (254, 7921290), (260, 7738491), (285, 7059676), (380, 5294757), (381, 5280860), (390, 5158994), (494, 4072890), (508, 3960645), (570, 3529838), (635, 3168516), (741, 2715260), (762, 2640430), (780, 2579497), (988, 2036445), (1069, 1882140), (1140, 1764919), (1235, 1629156), (1270, 1584258), (1482, 1357630), (1524, 1320215), (1651, 1218660), (1905, 1056172), (2138, 941070), (2413, 833820), (2470, 814578), (2540, 792129), (2964, 678815), (3207, 627380), (3302, 609330), (3705, 543052), (3810, 528086), (4276, 470535), (4826, 416910), (4940, 407289), (4953, 406220), (5345, 376428), (6414, 313690), (6604, 304665), (7239, 277940), (7410, 271526), (7620, 264043), (8255, 243732), (9652, 208455), (9906, 203110), (10690, 188214), (12065, 166764), (12828, 156845), (13897, 144780), (14478, 138970), (14820, 135763), (16035, 125476), (16510, 121866), (19812, 101555), (20311, 99060), (21380, 94107), (24130, 83382), (24765, 81244), (27794, 72390), (28956, 69485), (31369, 64140), (32070, 62738), (33020, 60933), (36195, 55588), (40622, 49530), (41691, 48260)]