72758448

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:200

約数の個数: 240

約数和(自身を含む): 255340800

約数和(自身を除く): 182582352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 29, 36, 38, 42, 48, 56, 57, 58, 63, 72, 76, 84, 87, 112, 114, 116, 126, 131, 133, 144, 152, 168, 171, 174, 203, 228, 232, 252, 261, 262, 266, 304, 336, 342, 348, 393, 399, 406, 456, 464, 504, 522, 524, 532, 551, 609, 684, 696, 786, 798, 812, 912, 917, 1008, 1044, 1048, 1064, 1102, 1179, 1197, 1218, 1368, 1392, 1572, 1596, 1624, 1653, 1827, 1834, 2088, 2096, 2128, 2204, 2358, 2394, 2436, 2489, 2736, 2751, 3144, 3192, 3248, 3306, 3654, 3668, 3799, 3857, 4176, 4408, 4716, 4788, 4872, 4959, 4978, 5502, 6288, 6384, 6612, 7308, 7336, 7467, 7598, 7714, 8253, 8816, 9432, 9576, 9744, 9918, 9956, 11004, 11397, 11571, 13224, 14616, 14672, 14934, 15196, 15428, 16506, 17423, 18864, 19152, 19836, 19912, 22008, 22401, 22794, 23142, 26448, 26593, 29232, 29868, 30392, 30856, 33012, 34191, 34713, 34846, 39672, 39824, 44016, 44802, 45588, 46284, 52269, 53186, 59736, 60784, 61712, 66024, 68382, 69426, 69692, 72181, 79344, 79779, 89604, 91176, 92568, 104538, 106372, 119472, 132048, 136764, 138852, 139384, 144362, 156807, 159558, 179208, 182352, 185136, 209076, 212744, 216543, 239337, 273528, 277704, 278768, 288724, 313614, 319116, 358416, 418152, 425488, 433086, 478674, 505267, 547056, 555408, 577448, 627228, 638232, 649629, 836304, 866172, 957348, 1010534, 1154896, 1254456, 1276464, 1299258, 1515801, 1732344, 1914696, 2021068, 2508912, 2598516, 3031602, 3464688, 3829392, 4042136, 4547403, 5197032, 6063204, 8084272, 9094806, 10394064, 12126408, 18189612, 24252816, 36379224, 72758448]

約数ペア:

[(1, 72758448), (2, 36379224), (3, 24252816), (4, 18189612), (6, 12126408), (7, 10394064), (8, 9094806), (9, 8084272), (12, 6063204), (14, 5197032), (16, 4547403), (18, 4042136), (19, 3829392), (21, 3464688), (24, 3031602), (28, 2598516), (29, 2508912), (36, 2021068), (38, 1914696), (42, 1732344), (48, 1515801), (56, 1299258), (57, 1276464), (58, 1254456), (63, 1154896), (72, 1010534), (76, 957348), (84, 866172), (87, 836304), (112, 649629), (114, 638232), (116, 627228), (126, 577448), (131, 555408), (133, 547056), (144, 505267), (152, 478674), (168, 433086), (171, 425488), (174, 418152), (203, 358416), (228, 319116), (232, 313614), (252, 288724), (261, 278768), (262, 277704), (266, 273528), (304, 239337), (336, 216543), (342, 212744), (348, 209076), (393, 185136), (399, 182352), (406, 179208), (456, 159558), (464, 156807), (504, 144362), (522, 139384), (524, 138852), (532, 136764), (551, 132048), (609, 119472), (684, 106372), (696, 104538), (786, 92568), (798, 91176), (812, 89604), (912, 79779), (917, 79344), (1008, 72181), (1044, 69692), (1048, 69426), (1064, 68382), (1102, 66024), (1179, 61712), (1197, 60784), (1218, 59736), (1368, 53186), (1392, 52269), (1572, 46284), (1596, 45588), (1624, 44802), (1653, 44016), (1827, 39824), (1834, 39672), (2088, 34846), (2096, 34713), (2128, 34191), (2204, 33012), (2358, 30856), (2394, 30392), (2436, 29868), (2489, 29232), (2736, 26593), (2751, 26448), (3144, 23142), (3192, 22794), (3248, 22401), (3306, 22008), (3654, 19912), (3668, 19836), (3799, 19152), (3857, 18864), (4176, 17423), (4408, 16506), (4716, 15428), (4788, 15196), (4872, 14934), (4959, 14672), (4978, 14616), (5502, 13224), (6288, 11571), (6384, 11397), (6612, 11004), (7308, 9956), (7336, 9918), (7467, 9744), (7598, 9576), (7714, 9432), (8253, 8816)]