70706790

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:232

約数の個数: 256

約数和(自身を含む): 248832000

約数和(自身を除く): 178125210

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 19, 21, 22, 27, 30, 33, 35, 38, 42, 45, 54, 55, 57, 63, 66, 70, 77, 90, 95, 99, 105, 110, 114, 126, 133, 135, 154, 165, 171, 179, 189, 190, 198, 209, 210, 231, 266, 270, 285, 297, 315, 330, 342, 358, 378, 385, 399, 418, 462, 495, 513, 537, 570, 594, 627, 630, 665, 693, 770, 798, 855, 895, 945, 990, 1026, 1045, 1074, 1155, 1197, 1253, 1254, 1330, 1386, 1463, 1485, 1611, 1710, 1790, 1881, 1890, 1969, 1995, 2079, 2090, 2310, 2394, 2506, 2565, 2685, 2926, 2970, 3135, 3222, 3401, 3465, 3591, 3759, 3762, 3938, 3990, 4158, 4389, 4833, 5130, 5370, 5643, 5907, 5985, 6265, 6270, 6802, 6930, 7182, 7315, 7518, 8055, 8778, 9405, 9666, 9845, 10203, 10395, 11277, 11286, 11814, 11970, 12530, 13167, 13783, 14630, 16110, 17005, 17721, 17955, 18795, 18810, 19690, 20406, 20790, 21945, 22554, 23807, 24165, 26334, 27566, 28215, 29535, 30609, 33831, 34010, 35442, 35910, 37411, 37590, 39501, 41349, 43890, 47614, 48330, 51015, 53163, 56385, 56430, 59070, 61218, 65835, 67662, 68915, 71421, 74822, 79002, 82698, 88605, 91827, 102030, 106326, 112233, 112770, 119035, 124047, 131670, 137830, 142842, 153045, 169155, 177210, 183654, 187055, 197505, 206745, 214263, 224466, 238070, 248094, 261877, 265815, 306090, 336699, 338310, 357105, 372141, 374110, 395010, 413490, 428526, 459135, 523754, 531630, 561165, 620235, 642789, 673398, 714210, 744282, 785631, 918270, 1010097, 1071315, 1122330, 1240470, 1285578, 1309385, 1571262, 1683495, 1860705, 2020194, 2142630, 2356893, 2618770, 3213945, 3366990, 3721410, 3928155, 4713786, 5050485, 6427890, 7070679, 7856310, 10100970, 11784465, 14141358, 23568930, 35353395, 70706790]

約数ペア:

[(1, 70706790), (2, 35353395), (3, 23568930), (5, 14141358), (6, 11784465), (7, 10100970), (9, 7856310), (10, 7070679), (11, 6427890), (14, 5050485), (15, 4713786), (18, 3928155), (19, 3721410), (21, 3366990), (22, 3213945), (27, 2618770), (30, 2356893), (33, 2142630), (35, 2020194), (38, 1860705), (42, 1683495), (45, 1571262), (54, 1309385), (55, 1285578), (57, 1240470), (63, 1122330), (66, 1071315), (70, 1010097), (77, 918270), (90, 785631), (95, 744282), (99, 714210), (105, 673398), (110, 642789), (114, 620235), (126, 561165), (133, 531630), (135, 523754), (154, 459135), (165, 428526), (171, 413490), (179, 395010), (189, 374110), (190, 372141), (198, 357105), (209, 338310), (210, 336699), (231, 306090), (266, 265815), (270, 261877), (285, 248094), (297, 238070), (315, 224466), (330, 214263), (342, 206745), (358, 197505), (378, 187055), (385, 183654), (399, 177210), (418, 169155), (462, 153045), (495, 142842), (513, 137830), (537, 131670), (570, 124047), (594, 119035), (627, 112770), (630, 112233), (665, 106326), (693, 102030), (770, 91827), (798, 88605), (855, 82698), (895, 79002), (945, 74822), (990, 71421), (1026, 68915), (1045, 67662), (1074, 65835), (1155, 61218), (1197, 59070), (1253, 56430), (1254, 56385), (1330, 53163), (1386, 51015), (1463, 48330), (1485, 47614), (1611, 43890), (1710, 41349), (1790, 39501), (1881, 37590), (1890, 37411), (1969, 35910), (1995, 35442), (2079, 34010), (2090, 33831), (2310, 30609), (2394, 29535), (2506, 28215), (2565, 27566), (2685, 26334), (2926, 24165), (2970, 23807), (3135, 22554), (3222, 21945), (3401, 20790), (3465, 20406), (3591, 19690), (3759, 18810), (3762, 18795), (3938, 17955), (3990, 17721), (4158, 17005), (4389, 16110), (4833, 14630), (5130, 13783), (5370, 13167), (5643, 12530), (5907, 11970), (5985, 11814), (6265, 11286), (6270, 11277), (6802, 10395), (6930, 10203), (7182, 9845), (7315, 9666), (7518, 9405), (8055, 8778)]