342048840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1409}}^1$

素因数の和:1464

約数の個数: 192

約数和(自身を含む): 1246665600

約数和(自身を除く): 904616760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 289, 340, 357, 408, 420, 476, 510, 578, 595, 680, 714, 840, 867, 952, 1020, 1156, 1190, 1409, 1428, 1445, 1734, 1785, 2023, 2040, 2312, 2380, 2818, 2856, 2890, 3468, 3570, 4046, 4227, 4335, 4760, 5636, 5780, 6069, 6936, 7045, 7140, 8092, 8454, 8670, 9863, 10115, 11272, 11560, 12138, 14090, 14280, 16184, 16908, 17340, 19726, 20230, 21135, 23953, 24276, 28180, 29589, 30345, 33816, 34680, 39452, 40460, 42270, 47906, 48552, 49315, 56360, 59178, 60690, 71859, 78904, 80920, 84540, 95812, 98630, 118356, 119765, 121380, 143718, 147945, 167671, 169080, 191624, 197260, 236712, 239530, 242760, 287436, 295890, 335342, 359295, 394520, 407201, 479060, 503013, 574872, 591780, 670684, 718590, 814402, 838355, 958120, 1006026, 1183560, 1221603, 1341368, 1437180, 1628804, 1676710, 2012052, 2036005, 2443206, 2515065, 2850407, 2874360, 3257608, 3353420, 4024104, 4072010, 4886412, 5030130, 5700814, 6108015, 6706840, 8144020, 8551221, 9772824, 10060260, 11401628, 12216030, 14252035, 16288040, 17102442, 20120520, 22803256, 24432060, 28504070, 34204884, 42756105, 48864120, 57008140, 68409768, 85512210, 114016280, 171024420, 342048840]

約数ペア:

[(1, 342048840), (2, 171024420), (3, 114016280), (4, 85512210), (5, 68409768), (6, 57008140), (7, 48864120), (8, 42756105), (10, 34204884), (12, 28504070), (14, 24432060), (15, 22803256), (17, 20120520), (20, 17102442), (21, 16288040), (24, 14252035), (28, 12216030), (30, 11401628), (34, 10060260), (35, 9772824), (40, 8551221), (42, 8144020), (51, 6706840), (56, 6108015), (60, 5700814), (68, 5030130), (70, 4886412), (84, 4072010), (85, 4024104), (102, 3353420), (105, 3257608), (119, 2874360), (120, 2850407), (136, 2515065), (140, 2443206), (168, 2036005), (170, 2012052), (204, 1676710), (210, 1628804), (238, 1437180), (255, 1341368), (280, 1221603), (289, 1183560), (340, 1006026), (357, 958120), (408, 838355), (420, 814402), (476, 718590), (510, 670684), (578, 591780), (595, 574872), (680, 503013), (714, 479060), (840, 407201), (867, 394520), (952, 359295), (1020, 335342), (1156, 295890), (1190, 287436), (1409, 242760), (1428, 239530), (1445, 236712), (1734, 197260), (1785, 191624), (2023, 169080), (2040, 167671), (2312, 147945), (2380, 143718), (2818, 121380), (2856, 119765), (2890, 118356), (3468, 98630), (3570, 95812), (4046, 84540), (4227, 80920), (4335, 78904), (4760, 71859), (5636, 60690), (5780, 59178), (6069, 56360), (6936, 49315), (7045, 48552), (7140, 47906), (8092, 42270), (8454, 40460), (8670, 39452), (9863, 34680), (10115, 33816), (11272, 30345), (11560, 29589), (12138, 28180), (14090, 24276), (14280, 23953), (16184, 21135), (16908, 20230), (17340, 19726)]