557805360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19531}}^1$

素因数の和:19571

約数の個数: 160

約数和(自身を含む): 2092580352

約数和(自身を除く): 1534774992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 510, 560, 595, 680, 714, 816, 840, 952, 1020, 1190, 1360, 1428, 1680, 1785, 1904, 2040, 2380, 2856, 3570, 4080, 4760, 5712, 7140, 9520, 14280, 19531, 28560, 39062, 58593, 78124, 97655, 117186, 136717, 156248, 195310, 234372, 273434, 292965, 312496, 332027, 390620, 410151, 468744, 546868, 585930, 664054, 683585, 781240, 820302, 937488, 996081, 1093736, 1171860, 1328108, 1367170, 1562480, 1640604, 1660135, 1992162, 2050755, 2187472, 2324189, 2343720, 2656216, 2734340, 3281208, 3320270, 3984324, 4101510, 4648378, 4687440, 4980405, 5312432, 5468680, 6562416, 6640540, 6972567, 7968648, 8203020, 9296756, 9960810, 10937360, 11620945, 13281080, 13945134, 15937296, 16406040, 18593512, 19921620, 23241890, 26562160, 27890268, 32812080, 34862835, 37187024, 39843240, 46483780, 55780536, 69725670, 79686480, 92967560, 111561072, 139451340, 185935120, 278902680, 557805360]

約数ペア:

[(1, 557805360), (2, 278902680), (3, 185935120), (4, 139451340), (5, 111561072), (6, 92967560), (7, 79686480), (8, 69725670), (10, 55780536), (12, 46483780), (14, 39843240), (15, 37187024), (16, 34862835), (17, 32812080), (20, 27890268), (21, 26562160), (24, 23241890), (28, 19921620), (30, 18593512), (34, 16406040), (35, 15937296), (40, 13945134), (42, 13281080), (48, 11620945), (51, 10937360), (56, 9960810), (60, 9296756), (68, 8203020), (70, 7968648), (80, 6972567), (84, 6640540), (85, 6562416), (102, 5468680), (105, 5312432), (112, 4980405), (119, 4687440), (120, 4648378), (136, 4101510), (140, 3984324), (168, 3320270), (170, 3281208), (204, 2734340), (210, 2656216), (238, 2343720), (240, 2324189), (255, 2187472), (272, 2050755), (280, 1992162), (336, 1660135), (340, 1640604), (357, 1562480), (408, 1367170), (420, 1328108), (476, 1171860), (510, 1093736), (560, 996081), (595, 937488), (680, 820302), (714, 781240), (816, 683585), (840, 664054), (952, 585930), (1020, 546868), (1190, 468744), (1360, 410151), (1428, 390620), (1680, 332027), (1785, 312496), (1904, 292965), (2040, 273434), (2380, 234372), (2856, 195310), (3570, 156248), (4080, 136717), (4760, 117186), (5712, 97655), (7140, 78124), (9520, 58593), (14280, 39062), (19531, 28560)]