1568597520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{30119}}^1$

素因数の和:30173

約数の個数: 160

約数和(自身を含む): 5736775680

約数和(自身を除く): 4168178160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 3255, 3472, 3720, 4340, 5208, 6510, 7440, 8680, 10416, 13020, 17360, 26040, 30119, 52080, 60238, 90357, 120476, 150595, 180714, 210833, 240952, 301190, 361428, 421666, 451785, 481904, 602380, 632499, 722856, 843332, 903570, 933689, 1054165, 1204760, 1264998, 1445712, 1686664, 1807140, 1867378, 2108330, 2409520, 2529996, 2801067, 3162495, 3373328, 3614280, 3734756, 4216660, 4668445, 5059992, 5602134, 6324990, 6535823, 7228560, 7469512, 8433320, 9336890, 10119984, 11204268, 12649980, 13071646, 14005335, 14939024, 16866640, 18673780, 19607469, 22408536, 25299960, 26143292, 28010670, 32679115, 37347560, 39214938, 44817072, 50599920, 52286584, 56021340, 65358230, 74695120, 78429876, 98037345, 104573168, 112042680, 130716460, 156859752, 196074690, 224085360, 261432920, 313719504, 392149380, 522865840, 784298760, 1568597520]

約数ペア:

[(1, 1568597520), (2, 784298760), (3, 522865840), (4, 392149380), (5, 313719504), (6, 261432920), (7, 224085360), (8, 196074690), (10, 156859752), (12, 130716460), (14, 112042680), (15, 104573168), (16, 98037345), (20, 78429876), (21, 74695120), (24, 65358230), (28, 56021340), (30, 52286584), (31, 50599920), (35, 44817072), (40, 39214938), (42, 37347560), (48, 32679115), (56, 28010670), (60, 26143292), (62, 25299960), (70, 22408536), (80, 19607469), (84, 18673780), (93, 16866640), (105, 14939024), (112, 14005335), (120, 13071646), (124, 12649980), (140, 11204268), (155, 10119984), (168, 9336890), (186, 8433320), (210, 7469512), (217, 7228560), (240, 6535823), (248, 6324990), (280, 5602134), (310, 5059992), (336, 4668445), (372, 4216660), (420, 3734756), (434, 3614280), (465, 3373328), (496, 3162495), (560, 2801067), (620, 2529996), (651, 2409520), (744, 2108330), (840, 1867378), (868, 1807140), (930, 1686664), (1085, 1445712), (1240, 1264998), (1302, 1204760), (1488, 1054165), (1680, 933689), (1736, 903570), (1860, 843332), (2170, 722856), (2480, 632499), (2604, 602380), (3255, 481904), (3472, 451785), (3720, 421666), (4340, 361428), (5208, 301190), (6510, 240952), (7440, 210833), (8680, 180714), (10416, 150595), (13020, 120476), (17360, 90357), (26040, 60238), (30119, 52080)]