2419115640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1$

素因数の和:390

約数の個数: 256

約数和(自身を含む): 7931520000

約数和(自身を除く): 5512404360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 59, 60, 68, 85, 101, 102, 118, 120, 136, 170, 177, 199, 202, 204, 236, 255, 295, 303, 340, 354, 398, 404, 408, 472, 505, 510, 590, 597, 606, 680, 708, 796, 808, 885, 995, 1003, 1010, 1020, 1180, 1194, 1212, 1416, 1515, 1592, 1717, 1770, 1990, 2006, 2020, 2040, 2360, 2388, 2424, 2985, 3009, 3030, 3383, 3434, 3540, 3980, 4012, 4040, 4776, 5015, 5151, 5959, 5970, 6018, 6060, 6766, 6868, 7080, 7960, 8024, 8585, 10030, 10149, 10302, 11741, 11918, 11940, 12036, 12120, 13532, 13736, 15045, 16915, 17170, 17877, 20060, 20099, 20298, 20604, 23482, 23836, 23880, 24072, 25755, 27064, 29795, 30090, 33830, 34340, 35223, 35754, 40120, 40198, 40596, 41208, 46964, 47672, 50745, 51510, 58705, 59590, 60180, 60297, 67660, 68680, 70446, 71508, 80396, 81192, 89385, 93928, 100495, 101303, 101490, 103020, 117410, 119180, 120360, 120594, 135320, 140892, 143016, 160792, 176115, 178770, 199597, 200990, 202606, 202980, 206040, 234820, 238360, 241188, 281784, 301485, 303909, 341683, 352230, 357540, 399194, 401980, 405212, 405960, 469640, 482376, 506515, 598791, 602970, 607818, 683366, 704460, 715080, 798388, 803960, 810424, 997985, 1013030, 1025049, 1185841, 1197582, 1205940, 1215636, 1366732, 1408920, 1519545, 1596776, 1708415, 1995970, 2026060, 2050098, 2371682, 2395164, 2411880, 2431272, 2733464, 2993955, 3039090, 3416830, 3557523, 3991940, 4052120, 4100196, 4743364, 4790328, 5125245, 5929205, 5987910, 6078180, 6833660, 7115046, 7983880, 8200392, 9486728, 10250490, 11858410, 11975820, 12156360, 13667320, 14230092, 17787615, 20159297, 20500980, 23716820, 23951640, 28460184, 35575230, 40318594, 41001960, 47433640, 60477891, 71150460, 80637188, 100796485, 120955782, 142300920, 161274376, 201592970, 241911564, 302389455, 403185940, 483823128, 604778910, 806371880, 1209557820, 2419115640]

約数ペア:

[(1, 2419115640), (2, 1209557820), (3, 806371880), (4, 604778910), (5, 483823128), (6, 403185940), (8, 302389455), (10, 241911564), (12, 201592970), (15, 161274376), (17, 142300920), (20, 120955782), (24, 100796485), (30, 80637188), (34, 71150460), (40, 60477891), (51, 47433640), (59, 41001960), (60, 40318594), (68, 35575230), (85, 28460184), (101, 23951640), (102, 23716820), (118, 20500980), (120, 20159297), (136, 17787615), (170, 14230092), (177, 13667320), (199, 12156360), (202, 11975820), (204, 11858410), (236, 10250490), (255, 9486728), (295, 8200392), (303, 7983880), (340, 7115046), (354, 6833660), (398, 6078180), (404, 5987910), (408, 5929205), (472, 5125245), (505, 4790328), (510, 4743364), (590, 4100196), (597, 4052120), (606, 3991940), (680, 3557523), (708, 3416830), (796, 3039090), (808, 2993955), (885, 2733464), (995, 2431272), (1003, 2411880), (1010, 2395164), (1020, 2371682), (1180, 2050098), (1194, 2026060), (1212, 1995970), (1416, 1708415), (1515, 1596776), (1592, 1519545), (1717, 1408920), (1770, 1366732), (1990, 1215636), (2006, 1205940), (2020, 1197582), (2040, 1185841), (2360, 1025049), (2388, 1013030), (2424, 997985), (2985, 810424), (3009, 803960), (3030, 798388), (3383, 715080), (3434, 704460), (3540, 683366), (3980, 607818), (4012, 602970), (4040, 598791), (4776, 506515), (5015, 482376), (5151, 469640), (5959, 405960), (5970, 405212), (6018, 401980), (6060, 399194), (6766, 357540), (6868, 352230), (7080, 341683), (7960, 303909), (8024, 301485), (8585, 281784), (10030, 241188), (10149, 238360), (10302, 234820), (11741, 206040), (11918, 202980), (11940, 202606), (12036, 200990), (12120, 199597), (13532, 178770), (13736, 176115), (15045, 160792), (16915, 143016), (17170, 140892), (17877, 135320), (20060, 120594), (20099, 120360), (20298, 119180), (20604, 117410), (23482, 103020), (23836, 101490), (23880, 101303), (24072, 100495), (25755, 93928), (27064, 89385), (29795, 81192), (30090, 80396), (33830, 71508), (34340, 70446), (35223, 68680), (35754, 67660), (40120, 60297), (40198, 60180), (40596, 59590), (41208, 58705), (46964, 51510), (47672, 50745)]