160668288

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:471

約数の個数: 192

約数和(自身を含む): 521913600

約数和(自身を除く): 361245312

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 64, 66, 72, 88, 93, 96, 99, 124, 128, 132, 144, 176, 186, 192, 198, 248, 264, 279, 288, 341, 352, 372, 384, 396, 409, 496, 528, 558, 576, 682, 704, 744, 792, 818, 992, 1023, 1056, 1116, 1152, 1227, 1364, 1408, 1488, 1584, 1636, 1984, 2046, 2112, 2232, 2454, 2728, 2976, 3069, 3168, 3272, 3681, 3968, 4092, 4224, 4464, 4499, 4908, 5456, 5952, 6138, 6336, 6544, 7362, 8184, 8928, 8998, 9816, 10912, 11904, 12276, 12672, 12679, 13088, 13497, 14724, 16368, 17856, 17996, 19632, 21824, 24552, 25358, 26176, 26994, 29448, 32736, 35712, 35992, 38037, 39264, 40491, 43648, 49104, 50716, 52352, 53988, 58896, 65472, 71984, 76074, 78528, 80982, 98208, 101432, 107976, 114111, 117792, 130944, 139469, 143968, 152148, 157056, 161964, 196416, 202864, 215952, 228222, 235584, 278938, 287936, 304296, 323928, 392832, 405728, 418407, 431904, 456444, 471168, 557876, 575872, 608592, 647856, 811456, 836814, 863808, 912888, 1115752, 1217184, 1255221, 1295712, 1622912, 1673628, 1727616, 1825776, 2231504, 2434368, 2510442, 2591424, 3347256, 3651552, 4463008, 4868736, 5020884, 5182848, 6694512, 7303104, 8926016, 10041768, 13389024, 14606208, 17852032, 20083536, 26778048, 40167072, 53556096, 80334144, 160668288]

約数ペア:

[(1, 160668288), (2, 80334144), (3, 53556096), (4, 40167072), (6, 26778048), (8, 20083536), (9, 17852032), (11, 14606208), (12, 13389024), (16, 10041768), (18, 8926016), (22, 7303104), (24, 6694512), (31, 5182848), (32, 5020884), (33, 4868736), (36, 4463008), (44, 3651552), (48, 3347256), (62, 2591424), (64, 2510442), (66, 2434368), (72, 2231504), (88, 1825776), (93, 1727616), (96, 1673628), (99, 1622912), (124, 1295712), (128, 1255221), (132, 1217184), (144, 1115752), (176, 912888), (186, 863808), (192, 836814), (198, 811456), (248, 647856), (264, 608592), (279, 575872), (288, 557876), (341, 471168), (352, 456444), (372, 431904), (384, 418407), (396, 405728), (409, 392832), (496, 323928), (528, 304296), (558, 287936), (576, 278938), (682, 235584), (704, 228222), (744, 215952), (792, 202864), (818, 196416), (992, 161964), (1023, 157056), (1056, 152148), (1116, 143968), (1152, 139469), (1227, 130944), (1364, 117792), (1408, 114111), (1488, 107976), (1584, 101432), (1636, 98208), (1984, 80982), (2046, 78528), (2112, 76074), (2232, 71984), (2454, 65472), (2728, 58896), (2976, 53988), (3069, 52352), (3168, 50716), (3272, 49104), (3681, 43648), (3968, 40491), (4092, 39264), (4224, 38037), (4464, 35992), (4499, 35712), (4908, 32736), (5456, 29448), (5952, 26994), (6138, 26176), (6336, 25358), (6544, 24552), (7362, 21824), (8184, 19632), (8928, 17996), (8998, 17856), (9816, 16368), (10912, 14724), (11904, 13497), (12276, 13088), (12672, 12679)]