2431827720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41957}}^1$

素因数の和:42004

約数の個数: 192

約数和(自身を含む): 9425445120

約数和(自身を除く): 6993617400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 115, 120, 126, 138, 140, 161, 168, 180, 184, 207, 210, 230, 252, 276, 280, 315, 322, 345, 360, 414, 420, 460, 483, 504, 552, 630, 644, 690, 805, 828, 840, 920, 966, 1035, 1260, 1288, 1380, 1449, 1610, 1656, 1932, 2070, 2415, 2520, 2760, 2898, 3220, 3864, 4140, 4830, 5796, 6440, 7245, 8280, 9660, 11592, 14490, 19320, 28980, 41957, 57960, 83914, 125871, 167828, 209785, 251742, 293699, 335656, 377613, 419570, 503484, 587398, 629355, 755226, 839140, 881097, 965011, 1006968, 1174796, 1258710, 1468495, 1510452, 1678280, 1762194, 1888065, 1930022, 2349592, 2517420, 2643291, 2895033, 2936990, 3020904, 3524388, 3776130, 3860044, 4405485, 4825055, 5034840, 5286582, 5790066, 5873980, 6755077, 7048776, 7552260, 7720088, 8685099, 8810970, 9650110, 10573164, 11580132, 11747960, 13216455, 13510154, 14475165, 15104520, 17370198, 17621940, 19300220, 20265231, 21146328, 23160264, 26432910, 27020308, 28950330, 33775385, 34740396, 35243880, 38600440, 40530462, 43425495, 52865820, 54040616, 57900660, 60795693, 67550770, 69480792, 81060924, 86850990, 101326155, 105731640, 115801320, 121591386, 135101540, 162121848, 173701980, 202652310, 243182772, 270203080, 303978465, 347403960, 405304620, 486365544, 607956930, 810609240, 1215913860, 2431827720]

約数ペア:

[(1, 2431827720), (2, 1215913860), (3, 810609240), (4, 607956930), (5, 486365544), (6, 405304620), (7, 347403960), (8, 303978465), (9, 270203080), (10, 243182772), (12, 202652310), (14, 173701980), (15, 162121848), (18, 135101540), (20, 121591386), (21, 115801320), (23, 105731640), (24, 101326155), (28, 86850990), (30, 81060924), (35, 69480792), (36, 67550770), (40, 60795693), (42, 57900660), (45, 54040616), (46, 52865820), (56, 43425495), (60, 40530462), (63, 38600440), (69, 35243880), (70, 34740396), (72, 33775385), (84, 28950330), (90, 27020308), (92, 26432910), (105, 23160264), (115, 21146328), (120, 20265231), (126, 19300220), (138, 17621940), (140, 17370198), (161, 15104520), (168, 14475165), (180, 13510154), (184, 13216455), (207, 11747960), (210, 11580132), (230, 10573164), (252, 9650110), (276, 8810970), (280, 8685099), (315, 7720088), (322, 7552260), (345, 7048776), (360, 6755077), (414, 5873980), (420, 5790066), (460, 5286582), (483, 5034840), (504, 4825055), (552, 4405485), (630, 3860044), (644, 3776130), (690, 3524388), (805, 3020904), (828, 2936990), (840, 2895033), (920, 2643291), (966, 2517420), (1035, 2349592), (1260, 1930022), (1288, 1888065), (1380, 1762194), (1449, 1678280), (1610, 1510452), (1656, 1468495), (1932, 1258710), (2070, 1174796), (2415, 1006968), (2520, 965011), (2760, 881097), (2898, 839140), (3220, 755226), (3864, 629355), (4140, 587398), (4830, 503484), (5796, 419570), (6440, 377613), (7245, 335656), (8280, 293699), (9660, 251742), (11592, 209785), (14490, 167828), (19320, 125871), (28980, 83914), (41957, 57960)]