180344304

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{419}}^1$

素因数の和:508

約数の個数: 180

約数和(自身を含む): 598164840

約数和(自身を除く): 417820536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 61, 63, 72, 84, 98, 112, 122, 126, 144, 147, 168, 183, 196, 244, 252, 294, 336, 366, 392, 419, 427, 441, 488, 504, 549, 588, 732, 784, 838, 854, 882, 976, 1008, 1098, 1176, 1257, 1281, 1464, 1676, 1708, 1764, 2196, 2352, 2514, 2562, 2928, 2933, 2989, 3352, 3416, 3528, 3771, 3843, 4392, 5028, 5124, 5866, 5978, 6704, 6832, 7056, 7542, 7686, 8784, 8799, 8967, 10056, 10248, 11732, 11956, 15084, 15372, 17598, 17934, 20112, 20496, 20531, 23464, 23912, 25559, 26397, 26901, 30168, 30744, 35196, 35868, 41062, 46928, 47824, 51118, 52794, 53802, 60336, 61488, 61593, 70392, 71736, 76677, 82124, 102236, 105588, 107604, 123186, 140784, 143472, 153354, 164248, 178913, 184779, 204472, 211176, 215208, 230031, 246372, 306708, 328496, 357826, 369558, 408944, 422352, 430416, 460062, 492744, 536739, 613416, 715652, 739116, 920124, 985488, 1073478, 1226832, 1252391, 1431304, 1478232, 1610217, 1840248, 2146956, 2504782, 2862608, 2956464, 3220434, 3680496, 3757173, 4293912, 5009564, 6440868, 7514346, 8587824, 10019128, 11271519, 12881736, 15028692, 20038256, 22543038, 25763472, 30057384, 45086076, 60114768, 90172152, 180344304]

約数ペア:

[(1, 180344304), (2, 90172152), (3, 60114768), (4, 45086076), (6, 30057384), (7, 25763472), (8, 22543038), (9, 20038256), (12, 15028692), (14, 12881736), (16, 11271519), (18, 10019128), (21, 8587824), (24, 7514346), (28, 6440868), (36, 5009564), (42, 4293912), (48, 3757173), (49, 3680496), (56, 3220434), (61, 2956464), (63, 2862608), (72, 2504782), (84, 2146956), (98, 1840248), (112, 1610217), (122, 1478232), (126, 1431304), (144, 1252391), (147, 1226832), (168, 1073478), (183, 985488), (196, 920124), (244, 739116), (252, 715652), (294, 613416), (336, 536739), (366, 492744), (392, 460062), (419, 430416), (427, 422352), (441, 408944), (488, 369558), (504, 357826), (549, 328496), (588, 306708), (732, 246372), (784, 230031), (838, 215208), (854, 211176), (882, 204472), (976, 184779), (1008, 178913), (1098, 164248), (1176, 153354), (1257, 143472), (1281, 140784), (1464, 123186), (1676, 107604), (1708, 105588), (1764, 102236), (2196, 82124), (2352, 76677), (2514, 71736), (2562, 70392), (2928, 61593), (2933, 61488), (2989, 60336), (3352, 53802), (3416, 52794), (3528, 51118), (3771, 47824), (3843, 46928), (4392, 41062), (5028, 35868), (5124, 35196), (5866, 30744), (5978, 30168), (6704, 26901), (6832, 26397), (7056, 25559), (7542, 23912), (7686, 23464), (8784, 20531), (8799, 20496), (8967, 20112), (10056, 17934), (10248, 17598), (11732, 15372), (11956, 15084)]