80515696464

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{163}}^1\times {\mathrm{54449}}^1$

素因数の和:54639

約数の個数: 200

約数和(自身を含む): 267965438400

約数和(自身を除く): 187449741936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 163, 168, 189, 216, 252, 324, 326, 336, 378, 432, 489, 504, 567, 648, 652, 756, 978, 1008, 1134, 1141, 1296, 1304, 1467, 1512, 1956, 2268, 2282, 2608, 2934, 3024, 3423, 3912, 4401, 4536, 4564, 5868, 6846, 7824, 8802, 9072, 9128, 10269, 11736, 13203, 13692, 17604, 18256, 20538, 23472, 26406, 27384, 30807, 35208, 41076, 52812, 54449, 54768, 61614, 70416, 82152, 92421, 105624, 108898, 123228, 163347, 164304, 184842, 211248, 217796, 246456, 326694, 369684, 381143, 435592, 490041, 492912, 653388, 739368, 762286, 871184, 980082, 1143429, 1306776, 1470123, 1478736, 1524572, 1960164, 2286858, 2613552, 2940246, 3049144, 3430287, 3920328, 4410369, 4573716, 5880492, 6098288, 6860574, 7840656, 8820738, 8875187, 9147432, 10290861, 11760984, 13721148, 17641476, 17750374, 18294864, 20581722, 23521968, 26625561, 27442296, 30872583, 35282952, 35500748, 41163444, 53251122, 54884592, 61745166, 62126309, 70565904, 71001496, 79876683, 82326888, 106502244, 123490332, 124252618, 142002992, 159753366, 164653776, 186378927, 213004488, 239630049, 246980664, 248505236, 319506732, 372757854, 426008976, 479260098, 493961328, 497010472, 559136781, 639013464, 718890147, 745515708, 958520196, 994020944, 1118273562, 1278026928, 1437780294, 1491031416, 1677410343, 1917040392, 2236547124, 2875560588, 2982062832, 3354820686, 3834080784, 4473094248, 5032231029, 5751121176, 6709641372, 8946188496, 10064462058, 11502242352, 13419282744, 20128924116, 26838565488, 40257848232, 80515696464]

約数ペア:

[(1, 80515696464), (2, 40257848232), (3, 26838565488), (4, 20128924116), (6, 13419282744), (7, 11502242352), (8, 10064462058), (9, 8946188496), (12, 6709641372), (14, 5751121176), (16, 5032231029), (18, 4473094248), (21, 3834080784), (24, 3354820686), (27, 2982062832), (28, 2875560588), (36, 2236547124), (42, 1917040392), (48, 1677410343), (54, 1491031416), (56, 1437780294), (63, 1278026928), (72, 1118273562), (81, 994020944), (84, 958520196), (108, 745515708), (112, 718890147), (126, 639013464), (144, 559136781), (162, 497010472), (163, 493961328), (168, 479260098), (189, 426008976), (216, 372757854), (252, 319506732), (324, 248505236), (326, 246980664), (336, 239630049), (378, 213004488), (432, 186378927), (489, 164653776), (504, 159753366), (567, 142002992), (648, 124252618), (652, 123490332), (756, 106502244), (978, 82326888), (1008, 79876683), (1134, 71001496), (1141, 70565904), (1296, 62126309), (1304, 61745166), (1467, 54884592), (1512, 53251122), (1956, 41163444), (2268, 35500748), (2282, 35282952), (2608, 30872583), (2934, 27442296), (3024, 26625561), (3423, 23521968), (3912, 20581722), (4401, 18294864), (4536, 17750374), (4564, 17641476), (5868, 13721148), (6846, 11760984), (7824, 10290861), (8802, 9147432), (9072, 8875187), (9128, 8820738), (10269, 7840656), (11736, 6860574), (13203, 6098288), (13692, 5880492), (17604, 4573716), (18256, 4410369), (20538, 3920328), (23472, 3430287), (26406, 3049144), (27384, 2940246), (30807, 2613552), (35208, 2286858), (41076, 1960164), (52812, 1524572), (54449, 1478736), (54768, 1470123), (61614, 1306776), (70416, 1143429), (82152, 980082), (92421, 871184), (105624, 762286), (108898, 739368), (123228, 653388), (163347, 492912), (164304, 490041), (184842, 435592), (211248, 381143), (217796, 369684), (246456, 326694)]