315629160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{34159}}^1$

素因数の和:34191

約数の個数: 128

約数和(自身を含む): 1180569600

約数和(自身を除く): 864940440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 34159, 68318, 102477, 136636, 170795, 204954, 239113, 273272, 341590, 375749, 409908, 478226, 512385, 683180, 717339, 751498, 819816, 956452, 1024770, 1127247, 1195565, 1366360, 1434678, 1502996, 1878745, 1912904, 2049540, 2254494, 2391130, 2630243, 2869356, 3005992, 3586695, 3757490, 4099080, 4508988, 4782260, 5260486, 5636235, 5738712, 7173390, 7514980, 7890729, 9017976, 9564520, 10520972, 11272470, 13151215, 14346780, 15029960, 15781458, 21041944, 22544940, 26302430, 28693560, 31562916, 39453645, 45089880, 52604860, 63125832, 78907290, 105209720, 157814580, 315629160]

約数ペア:

[(1, 315629160), (2, 157814580), (3, 105209720), (4, 78907290), (5, 63125832), (6, 52604860), (7, 45089880), (8, 39453645), (10, 31562916), (11, 28693560), (12, 26302430), (14, 22544940), (15, 21041944), (20, 15781458), (21, 15029960), (22, 14346780), (24, 13151215), (28, 11272470), (30, 10520972), (33, 9564520), (35, 9017976), (40, 7890729), (42, 7514980), (44, 7173390), (55, 5738712), (56, 5636235), (60, 5260486), (66, 4782260), (70, 4508988), (77, 4099080), (84, 3757490), (88, 3586695), (105, 3005992), (110, 2869356), (120, 2630243), (132, 2391130), (140, 2254494), (154, 2049540), (165, 1912904), (168, 1878745), (210, 1502996), (220, 1434678), (231, 1366360), (264, 1195565), (280, 1127247), (308, 1024770), (330, 956452), (385, 819816), (420, 751498), (440, 717339), (462, 683180), (616, 512385), (660, 478226), (770, 409908), (840, 375749), (924, 341590), (1155, 273272), (1320, 239113), (1540, 204954), (1848, 170795), (2310, 136636), (3080, 102477), (4620, 68318), (9240, 34159)]