15661175904

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{86729}}^1$

素因数の和:86778

約数の個数: 192

約数和(自身を含む): 52454304000

約数和(自身を除く): 36793128096

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 32, 33, 36, 38, 44, 48, 54, 57, 66, 72, 76, 88, 96, 99, 108, 114, 132, 144, 152, 171, 176, 198, 209, 216, 228, 264, 288, 297, 304, 342, 352, 396, 418, 432, 456, 513, 528, 594, 608, 627, 684, 792, 836, 864, 912, 1026, 1056, 1188, 1254, 1368, 1584, 1672, 1824, 1881, 2052, 2376, 2508, 2736, 3168, 3344, 3762, 4104, 4752, 5016, 5472, 5643, 6688, 7524, 8208, 9504, 10032, 11286, 15048, 16416, 20064, 22572, 30096, 45144, 60192, 86729, 90288, 173458, 180576, 260187, 346916, 520374, 693832, 780561, 954019, 1040748, 1387664, 1561122, 1647851, 1908038, 2081496, 2341683, 2775328, 2862057, 3122244, 3295702, 3816076, 4162992, 4683366, 4943553, 5724114, 6244488, 6591404, 7632152, 8325984, 8586171, 9366732, 9887106, 11448228, 12488976, 13182808, 14830659, 15264304, 17172342, 18126361, 18733464, 19774212, 22896456, 24977952, 25758513, 26365616, 29661318, 30528608, 34344684, 36252722, 37466928, 39548424, 44491977, 45792912, 51517026, 52731232, 54379083, 59322636, 68689368, 72505444, 74933856, 79096848, 88983954, 91585824, 103034052, 108758166, 118645272, 137378736, 145010888, 158193696, 163137249, 177967908, 206068104, 217516332, 237290544, 274757472, 290021776, 326274498, 355935816, 412136208, 435032664, 474581088, 489411747, 580043552, 652548996, 711871632, 824272416, 870065328, 978823494, 1305097992, 1423743264, 1740130656, 1957646988, 2610195984, 3915293976, 5220391968, 7830587952, 15661175904]

約数ペア:

[(1, 15661175904), (2, 7830587952), (3, 5220391968), (4, 3915293976), (6, 2610195984), (8, 1957646988), (9, 1740130656), (11, 1423743264), (12, 1305097992), (16, 978823494), (18, 870065328), (19, 824272416), (22, 711871632), (24, 652548996), (27, 580043552), (32, 489411747), (33, 474581088), (36, 435032664), (38, 412136208), (44, 355935816), (48, 326274498), (54, 290021776), (57, 274757472), (66, 237290544), (72, 217516332), (76, 206068104), (88, 177967908), (96, 163137249), (99, 158193696), (108, 145010888), (114, 137378736), (132, 118645272), (144, 108758166), (152, 103034052), (171, 91585824), (176, 88983954), (198, 79096848), (209, 74933856), (216, 72505444), (228, 68689368), (264, 59322636), (288, 54379083), (297, 52731232), (304, 51517026), (342, 45792912), (352, 44491977), (396, 39548424), (418, 37466928), (432, 36252722), (456, 34344684), (513, 30528608), (528, 29661318), (594, 26365616), (608, 25758513), (627, 24977952), (684, 22896456), (792, 19774212), (836, 18733464), (864, 18126361), (912, 17172342), (1026, 15264304), (1056, 14830659), (1188, 13182808), (1254, 12488976), (1368, 11448228), (1584, 9887106), (1672, 9366732), (1824, 8586171), (1881, 8325984), (2052, 7632152), (2376, 6591404), (2508, 6244488), (2736, 5724114), (3168, 4943553), (3344, 4683366), (3762, 4162992), (4104, 3816076), (4752, 3295702), (5016, 3122244), (5472, 2862057), (5643, 2775328), (6688, 2341683), (7524, 2081496), (8208, 1908038), (9504, 1647851), (10032, 1561122), (11286, 1387664), (15048, 1040748), (16416, 954019), (20064, 780561), (22572, 693832), (30096, 520374), (45144, 346916), (60192, 260187), (86729, 180576), (90288, 173458)]