13215963840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{3529}}^1$

素因数の和:3679

約数の個数: 224

約数和(自身を含む): 43382062080

約数和(自身を除く): 30166098240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 83, 94, 96, 120, 141, 160, 166, 188, 192, 235, 240, 249, 282, 320, 332, 376, 415, 470, 480, 498, 564, 664, 705, 752, 830, 940, 960, 996, 1128, 1245, 1328, 1410, 1504, 1660, 1880, 1992, 2256, 2490, 2656, 2820, 3008, 3320, 3529, 3760, 3901, 3984, 4512, 4980, 5312, 5640, 6640, 7058, 7520, 7802, 7968, 9024, 9960, 10587, 11280, 11703, 13280, 14116, 15040, 15604, 15936, 17645, 19505, 19920, 21174, 22560, 23406, 26560, 28232, 31208, 35290, 39010, 39840, 42348, 45120, 46812, 52935, 56464, 58515, 62416, 70580, 78020, 79680, 84696, 93624, 105870, 112928, 117030, 124832, 141160, 156040, 165863, 169392, 187248, 211740, 225856, 234060, 249664, 282320, 292907, 312080, 331726, 338784, 374496, 423480, 468120, 497589, 564640, 585814, 624160, 663452, 677568, 748992, 829315, 846960, 878721, 936240, 995178, 1129280, 1171628, 1248320, 1326904, 1464535, 1658630, 1693920, 1757442, 1872480, 1990356, 2343256, 2487945, 2653808, 2929070, 3317260, 3387840, 3514884, 3744960, 3980712, 4393605, 4686512, 4975890, 5307616, 5858140, 6634520, 7029768, 7961424, 8787210, 9373024, 9951780, 10615232, 11716280, 13269040, 13766629, 14059536, 15922848, 17574420, 18746048, 19903560, 23432560, 26538080, 27533258, 28119072, 31845696, 35148840, 39807120, 41299887, 46865120, 53076160, 55066516, 56238144, 68833145, 70297680, 79614240, 82599774, 93730240, 110133032, 137666290, 140595360, 159228480, 165199548, 206499435, 220266064, 275332580, 281190720, 330399096, 412998870, 440532128, 550665160, 660798192, 825997740, 881064256, 1101330320, 1321596384, 1651995480, 2202660640, 2643192768, 3303990960, 4405321280, 6607981920, 13215963840]

約数ペア:

[(1, 13215963840), (2, 6607981920), (3, 4405321280), (4, 3303990960), (5, 2643192768), (6, 2202660640), (8, 1651995480), (10, 1321596384), (12, 1101330320), (15, 881064256), (16, 825997740), (20, 660798192), (24, 550665160), (30, 440532128), (32, 412998870), (40, 330399096), (47, 281190720), (48, 275332580), (60, 220266064), (64, 206499435), (80, 165199548), (83, 159228480), (94, 140595360), (96, 137666290), (120, 110133032), (141, 93730240), (160, 82599774), (166, 79614240), (188, 70297680), (192, 68833145), (235, 56238144), (240, 55066516), (249, 53076160), (282, 46865120), (320, 41299887), (332, 39807120), (376, 35148840), (415, 31845696), (470, 28119072), (480, 27533258), (498, 26538080), (564, 23432560), (664, 19903560), (705, 18746048), (752, 17574420), (830, 15922848), (940, 14059536), (960, 13766629), (996, 13269040), (1128, 11716280), (1245, 10615232), (1328, 9951780), (1410, 9373024), (1504, 8787210), (1660, 7961424), (1880, 7029768), (1992, 6634520), (2256, 5858140), (2490, 5307616), (2656, 4975890), (2820, 4686512), (3008, 4393605), (3320, 3980712), (3529, 3744960), (3760, 3514884), (3901, 3387840), (3984, 3317260), (4512, 2929070), (4980, 2653808), (5312, 2487945), (5640, 2343256), (6640, 1990356), (7058, 1872480), (7520, 1757442), (7802, 1693920), (7968, 1658630), (9024, 1464535), (9960, 1326904), (10587, 1248320), (11280, 1171628), (11703, 1129280), (13280, 995178), (14116, 936240), (15040, 878721), (15604, 846960), (15936, 829315), (17645, 748992), (19505, 677568), (19920, 663452), (21174, 624160), (22560, 585814), (23406, 564640), (26560, 497589), (28232, 468120), (31208, 423480), (35290, 374496), (39010, 338784), (39840, 331726), (42348, 312080), (45120, 292907), (46812, 282320), (52935, 249664), (56464, 234060), (58515, 225856), (62416, 211740), (70580, 187248), (78020, 169392), (79680, 165863), (84696, 156040), (93624, 141160), (105870, 124832), (112928, 117030)]