69461340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:196

約数の個数: 192

約数和(自身を含む): 227673600

約数和(自身を除く): 158212260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 43, 52, 57, 60, 65, 76, 78, 86, 95, 109, 114, 129, 130, 156, 172, 190, 195, 215, 218, 228, 247, 258, 260, 285, 327, 380, 390, 430, 436, 494, 516, 545, 559, 570, 645, 654, 741, 780, 817, 860, 988, 1090, 1118, 1140, 1235, 1290, 1308, 1417, 1482, 1634, 1635, 1677, 2071, 2180, 2236, 2451, 2470, 2580, 2795, 2834, 2964, 3268, 3270, 3354, 3705, 4085, 4142, 4251, 4687, 4902, 4940, 5590, 5668, 6213, 6540, 6708, 7085, 7410, 8170, 8284, 8385, 8502, 9374, 9804, 10355, 10621, 11180, 12255, 12426, 14061, 14170, 14820, 16340, 16770, 17004, 18748, 20710, 21242, 21255, 23435, 24510, 24852, 26923, 28122, 28340, 31065, 31863, 33540, 41420, 42484, 42510, 46870, 49020, 53105, 53846, 56244, 60931, 62130, 63726, 70305, 80769, 85020, 89053, 93740, 106210, 107692, 121862, 124260, 127452, 134615, 140610, 159315, 161538, 178106, 182793, 212420, 243724, 267159, 269230, 281220, 304655, 318630, 323076, 356212, 365586, 403845, 445265, 534318, 538460, 609310, 637260, 731172, 807690, 890530, 913965, 1068636, 1157689, 1218620, 1335795, 1615380, 1781060, 1827930, 2315378, 2671590, 3473067, 3655860, 4630756, 5343180, 5788445, 6946134, 11576890, 13892268, 17365335, 23153780, 34730670, 69461340]

約数ペア:

[(1, 69461340), (2, 34730670), (3, 23153780), (4, 17365335), (5, 13892268), (6, 11576890), (10, 6946134), (12, 5788445), (13, 5343180), (15, 4630756), (19, 3655860), (20, 3473067), (26, 2671590), (30, 2315378), (38, 1827930), (39, 1781060), (43, 1615380), (52, 1335795), (57, 1218620), (60, 1157689), (65, 1068636), (76, 913965), (78, 890530), (86, 807690), (95, 731172), (109, 637260), (114, 609310), (129, 538460), (130, 534318), (156, 445265), (172, 403845), (190, 365586), (195, 356212), (215, 323076), (218, 318630), (228, 304655), (247, 281220), (258, 269230), (260, 267159), (285, 243724), (327, 212420), (380, 182793), (390, 178106), (430, 161538), (436, 159315), (494, 140610), (516, 134615), (545, 127452), (559, 124260), (570, 121862), (645, 107692), (654, 106210), (741, 93740), (780, 89053), (817, 85020), (860, 80769), (988, 70305), (1090, 63726), (1118, 62130), (1140, 60931), (1235, 56244), (1290, 53846), (1308, 53105), (1417, 49020), (1482, 46870), (1634, 42510), (1635, 42484), (1677, 41420), (2071, 33540), (2180, 31863), (2236, 31065), (2451, 28340), (2470, 28122), (2580, 26923), (2795, 24852), (2834, 24510), (2964, 23435), (3268, 21255), (3270, 21242), (3354, 20710), (3705, 18748), (4085, 17004), (4142, 16770), (4251, 16340), (4687, 14820), (4902, 14170), (4940, 14061), (5590, 12426), (5668, 12255), (6213, 11180), (6540, 10621), (6708, 10355), (7085, 9804), (7410, 9374), (8170, 8502), (8284, 8385)]