8220741480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{32299}}^1$

素因数の和:32424

約数の個数: 192

約数和(自身を含む): 30837456000

約数和(自身を除く): 22616714520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 101, 105, 120, 126, 140, 168, 180, 202, 210, 252, 280, 303, 315, 360, 404, 420, 504, 505, 606, 630, 707, 808, 840, 909, 1010, 1212, 1260, 1414, 1515, 1818, 2020, 2121, 2424, 2520, 2828, 3030, 3535, 3636, 4040, 4242, 4545, 5656, 6060, 6363, 7070, 7272, 8484, 9090, 10605, 12120, 12726, 14140, 16968, 18180, 21210, 25452, 28280, 31815, 32299, 36360, 42420, 50904, 63630, 64598, 84840, 96897, 127260, 129196, 161495, 193794, 226093, 254520, 258392, 290691, 322990, 387588, 452186, 484485, 581382, 645980, 678279, 775176, 904372, 968970, 1130465, 1162764, 1291960, 1356558, 1453455, 1808744, 1937940, 2034837, 2260930, 2325528, 2713116, 2906910, 3262199, 3391395, 3875880, 4069674, 4521860, 5426232, 5813820, 6524398, 6782790, 8139348, 9043720, 9786597, 10174185, 11627640, 13048796, 13565580, 16278696, 16310995, 19573194, 20348370, 22835393, 26097592, 27131160, 29359791, 32621990, 39146388, 40696740, 45670786, 48932985, 58719582, 65243980, 68506179, 78292776, 81393480, 91341572, 97865970, 114176965, 117439164, 130487960, 137012358, 146798955, 182683144, 195731940, 205518537, 228353930, 234878328, 274024716, 293597910, 342530895, 391463880, 411037074, 456707860, 548049432, 587195820, 685061790, 822074148, 913415720, 1027592685, 1174391640, 1370123580, 1644148296, 2055185370, 2740247160, 4110370740, 8220741480]

約数ペア:

[(1, 8220741480), (2, 4110370740), (3, 2740247160), (4, 2055185370), (5, 1644148296), (6, 1370123580), (7, 1174391640), (8, 1027592685), (9, 913415720), (10, 822074148), (12, 685061790), (14, 587195820), (15, 548049432), (18, 456707860), (20, 411037074), (21, 391463880), (24, 342530895), (28, 293597910), (30, 274024716), (35, 234878328), (36, 228353930), (40, 205518537), (42, 195731940), (45, 182683144), (56, 146798955), (60, 137012358), (63, 130487960), (70, 117439164), (72, 114176965), (84, 97865970), (90, 91341572), (101, 81393480), (105, 78292776), (120, 68506179), (126, 65243980), (140, 58719582), (168, 48932985), (180, 45670786), (202, 40696740), (210, 39146388), (252, 32621990), (280, 29359791), (303, 27131160), (315, 26097592), (360, 22835393), (404, 20348370), (420, 19573194), (504, 16310995), (505, 16278696), (606, 13565580), (630, 13048796), (707, 11627640), (808, 10174185), (840, 9786597), (909, 9043720), (1010, 8139348), (1212, 6782790), (1260, 6524398), (1414, 5813820), (1515, 5426232), (1818, 4521860), (2020, 4069674), (2121, 3875880), (2424, 3391395), (2520, 3262199), (2828, 2906910), (3030, 2713116), (3535, 2325528), (3636, 2260930), (4040, 2034837), (4242, 1937940), (4545, 1808744), (5656, 1453455), (6060, 1356558), (6363, 1291960), (7070, 1162764), (7272, 1130465), (8484, 968970), (9090, 904372), (10605, 775176), (12120, 678279), (12726, 645980), (14140, 581382), (16968, 484485), (18180, 452186), (21210, 387588), (25452, 322990), (28280, 290691), (31815, 258392), (32299, 254520), (36360, 226093), (42420, 193794), (50904, 161495), (63630, 129196), (64598, 127260), (84840, 96897)]