2072238360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{5039}}^1$

素因数の和:5225

約数の個数: 128

約数和(自身を含む): 6531840000

約数和(自身を除く): 4459601640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 149, 184, 230, 276, 298, 345, 447, 460, 552, 596, 690, 745, 894, 920, 1192, 1380, 1490, 1788, 2235, 2760, 2980, 3427, 3576, 4470, 5039, 5960, 6854, 8940, 10078, 10281, 13708, 15117, 17135, 17880, 20156, 20562, 25195, 27416, 30234, 34270, 40312, 41124, 50390, 51405, 60468, 68540, 75585, 82248, 100780, 102810, 115897, 120936, 137080, 151170, 201560, 205620, 231794, 302340, 347691, 411240, 463588, 579485, 604680, 695382, 750811, 927176, 1158970, 1390764, 1501622, 1738455, 2252433, 2317940, 2781528, 3003244, 3476910, 3754055, 4504866, 4635880, 6006488, 6953820, 7508110, 9009732, 11262165, 13907640, 15016220, 17268653, 18019464, 22524330, 30032440, 34537306, 45048660, 51805959, 69074612, 86343265, 90097320, 103611918, 138149224, 172686530, 207223836, 259029795, 345373060, 414447672, 518059590, 690746120, 1036119180, 2072238360]

約数ペア:

[(1, 2072238360), (2, 1036119180), (3, 690746120), (4, 518059590), (5, 414447672), (6, 345373060), (8, 259029795), (10, 207223836), (12, 172686530), (15, 138149224), (20, 103611918), (23, 90097320), (24, 86343265), (30, 69074612), (40, 51805959), (46, 45048660), (60, 34537306), (69, 30032440), (92, 22524330), (115, 18019464), (120, 17268653), (138, 15016220), (149, 13907640), (184, 11262165), (230, 9009732), (276, 7508110), (298, 6953820), (345, 6006488), (447, 4635880), (460, 4504866), (552, 3754055), (596, 3476910), (690, 3003244), (745, 2781528), (894, 2317940), (920, 2252433), (1192, 1738455), (1380, 1501622), (1490, 1390764), (1788, 1158970), (2235, 927176), (2760, 750811), (2980, 695382), (3427, 604680), (3576, 579485), (4470, 463588), (5039, 411240), (5960, 347691), (6854, 302340), (8940, 231794), (10078, 205620), (10281, 201560), (13708, 151170), (15117, 137080), (17135, 120936), (17880, 115897), (20156, 102810), (20562, 100780), (25195, 82248), (27416, 75585), (30234, 68540), (34270, 60468), (40312, 51405), (41124, 50390)]