101381490

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:206

約数の個数: 192

約数和(自身を含む): 321753600

約数和(自身を除く): 220372110

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 79, 90, 97, 98, 105, 126, 135, 147, 158, 189, 194, 210, 237, 245, 270, 291, 294, 315, 378, 395, 441, 474, 485, 490, 553, 582, 630, 679, 711, 735, 790, 873, 882, 945, 970, 1106, 1185, 1323, 1358, 1422, 1455, 1470, 1659, 1746, 1890, 2037, 2133, 2205, 2370, 2619, 2646, 2765, 2910, 3318, 3395, 3555, 3871, 4074, 4266, 4365, 4410, 4753, 4977, 5238, 5530, 6111, 6615, 6790, 7110, 7663, 7742, 8295, 8730, 9506, 9954, 10185, 10665, 11613, 12222, 13095, 13230, 14259, 14931, 15326, 16590, 18333, 19355, 20370, 21330, 22989, 23226, 23765, 24885, 26190, 28518, 29862, 30555, 34839, 36666, 38315, 38710, 42777, 45978, 47530, 49770, 53641, 58065, 61110, 68967, 69678, 71295, 74655, 76630, 85554, 91665, 104517, 107282, 114945, 116130, 128331, 137934, 142590, 149310, 160923, 174195, 183330, 206901, 209034, 213885, 229890, 256662, 268205, 321846, 344835, 348390, 375487, 413802, 427770, 482769, 522585, 536410, 641655, 689670, 750974, 804615, 965538, 1034505, 1045170, 1126461, 1283310, 1448307, 1609230, 1877435, 2069010, 2252922, 2413845, 2896614, 3379383, 3754870, 4827690, 5632305, 6758766, 7241535, 10138149, 11264610, 14483070, 16896915, 20276298, 33793830, 50690745, 101381490]

約数ペア:

[(1, 101381490), (2, 50690745), (3, 33793830), (5, 20276298), (6, 16896915), (7, 14483070), (9, 11264610), (10, 10138149), (14, 7241535), (15, 6758766), (18, 5632305), (21, 4827690), (27, 3754870), (30, 3379383), (35, 2896614), (42, 2413845), (45, 2252922), (49, 2069010), (54, 1877435), (63, 1609230), (70, 1448307), (79, 1283310), (90, 1126461), (97, 1045170), (98, 1034505), (105, 965538), (126, 804615), (135, 750974), (147, 689670), (158, 641655), (189, 536410), (194, 522585), (210, 482769), (237, 427770), (245, 413802), (270, 375487), (291, 348390), (294, 344835), (315, 321846), (378, 268205), (395, 256662), (441, 229890), (474, 213885), (485, 209034), (490, 206901), (553, 183330), (582, 174195), (630, 160923), (679, 149310), (711, 142590), (735, 137934), (790, 128331), (873, 116130), (882, 114945), (945, 107282), (970, 104517), (1106, 91665), (1185, 85554), (1323, 76630), (1358, 74655), (1422, 71295), (1455, 69678), (1470, 68967), (1659, 61110), (1746, 58065), (1890, 53641), (2037, 49770), (2133, 47530), (2205, 45978), (2370, 42777), (2619, 38710), (2646, 38315), (2765, 36666), (2910, 34839), (3318, 30555), (3395, 29862), (3555, 28518), (3871, 26190), (4074, 24885), (4266, 23765), (4365, 23226), (4410, 22989), (4753, 21330), (4977, 20370), (5238, 19355), (5530, 18333), (6111, 16590), (6615, 15326), (6790, 14931), (7110, 14259), (7663, 13230), (7742, 13095), (8295, 12222), (8730, 11613), (9506, 10665), (9954, 10185)]