63971537040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{431}}^1\times {\mathrm{977}}^1$

素因数の和:1638

約数の個数: 240

約数和(自身を含む): 216578209536

約数和(自身を除く): 152606672496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 211, 240, 360, 422, 431, 633, 720, 844, 862, 977, 1055, 1266, 1293, 1688, 1724, 1899, 1954, 2110, 2155, 2532, 2586, 2931, 3165, 3376, 3448, 3798, 3879, 3908, 4220, 4310, 4885, 5064, 5172, 5862, 6330, 6465, 6896, 7596, 7758, 7816, 8440, 8620, 8793, 9495, 9770, 10128, 10344, 11724, 12660, 12930, 14655, 15192, 15516, 15632, 16880, 17240, 17586, 18990, 19395, 19540, 20688, 23448, 25320, 25860, 29310, 30384, 31032, 34480, 35172, 37980, 38790, 39080, 43965, 46896, 50640, 51720, 58620, 62064, 70344, 75960, 77580, 78160, 87930, 90941, 103440, 117240, 140688, 151920, 155160, 175860, 181882, 206147, 234480, 272823, 310320, 351720, 363764, 412294, 421087, 454705, 545646, 618441, 703440, 727528, 818469, 824588, 842174, 909410, 1030735, 1091292, 1236882, 1263261, 1364115, 1455056, 1636938, 1649176, 1684348, 1818820, 1855323, 2061470, 2105435, 2182584, 2473764, 2526522, 2728230, 3092205, 3273876, 3298352, 3368696, 3637640, 3710646, 3789783, 4092345, 4122940, 4210870, 4365168, 4947528, 5053044, 5456460, 6184410, 6316305, 6547752, 6737392, 7275280, 7421292, 7579566, 8184690, 8245880, 8421740, 9276615, 9895056, 10106088, 10912920, 12368820, 12632610, 13095504, 14842584, 15159132, 16369380, 16491760, 16843480, 18553230, 18948915, 20212176, 21825840, 24737640, 25265220, 29685168, 30318264, 32738760, 33686960, 37106460, 37897830, 49475280, 50530440, 60636528, 65477520, 74212920, 75795660, 88849357, 101060880, 148425840, 151591320, 177698714, 266548071, 303182640, 355397428, 444246785, 533096142, 710794856, 799644213, 888493570, 1066192284, 1332740355, 1421589712, 1599288426, 1776987140, 2132384568, 2665480710, 3198576852, 3553974280, 3998221065, 4264769136, 5330961420, 6397153704, 7107948560, 7996442130, 10661922840, 12794307408, 15992884260, 21323845680, 31985768520, 63971537040]

約数ペア:

[(1, 63971537040), (2, 31985768520), (3, 21323845680), (4, 15992884260), (5, 12794307408), (6, 10661922840), (8, 7996442130), (9, 7107948560), (10, 6397153704), (12, 5330961420), (15, 4264769136), (16, 3998221065), (18, 3553974280), (20, 3198576852), (24, 2665480710), (30, 2132384568), (36, 1776987140), (40, 1599288426), (45, 1421589712), (48, 1332740355), (60, 1066192284), (72, 888493570), (80, 799644213), (90, 710794856), (120, 533096142), (144, 444246785), (180, 355397428), (211, 303182640), (240, 266548071), (360, 177698714), (422, 151591320), (431, 148425840), (633, 101060880), (720, 88849357), (844, 75795660), (862, 74212920), (977, 65477520), (1055, 60636528), (1266, 50530440), (1293, 49475280), (1688, 37897830), (1724, 37106460), (1899, 33686960), (1954, 32738760), (2110, 30318264), (2155, 29685168), (2532, 25265220), (2586, 24737640), (2931, 21825840), (3165, 20212176), (3376, 18948915), (3448, 18553230), (3798, 16843480), (3879, 16491760), (3908, 16369380), (4220, 15159132), (4310, 14842584), (4885, 13095504), (5064, 12632610), (5172, 12368820), (5862, 10912920), (6330, 10106088), (6465, 9895056), (6896, 9276615), (7596, 8421740), (7758, 8245880), (7816, 8184690), (8440, 7579566), (8620, 7421292), (8793, 7275280), (9495, 6737392), (9770, 6547752), (10128, 6316305), (10344, 6184410), (11724, 5456460), (12660, 5053044), (12930, 4947528), (14655, 4365168), (15192, 4210870), (15516, 4122940), (15632, 4092345), (16880, 3789783), (17240, 3710646), (17586, 3637640), (18990, 3368696), (19395, 3298352), (19540, 3273876), (20688, 3092205), (23448, 2728230), (25320, 2526522), (25860, 2473764), (29310, 2182584), (30384, 2105435), (31032, 2061470), (34480, 1855323), (35172, 1818820), (37980, 1684348), (38790, 1649176), (39080, 1636938), (43965, 1455056), (46896, 1364115), (50640, 1263261), (51720, 1236882), (58620, 1091292), (62064, 1030735), (70344, 909410), (75960, 842174), (77580, 824588), (78160, 818469), (87930, 727528), (90941, 703440), (103440, 618441), (117240, 545646), (140688, 454705), (151920, 421087), (155160, 412294), (175860, 363764), (181882, 351720), (206147, 310320), (234480, 272823)]