72188294544

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{4373}}^1$

素因数の和:4542

約数の個数: 240

約数和(自身を含む): 215757172800

約数和(自身を除く): 143568878256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 59, 67, 72, 87, 116, 118, 134, 144, 174, 177, 201, 232, 236, 261, 268, 348, 354, 402, 464, 472, 522, 531, 536, 603, 696, 708, 804, 944, 1044, 1062, 1072, 1206, 1392, 1416, 1608, 1711, 1943, 2088, 2124, 2412, 2832, 3216, 3422, 3886, 3953, 4176, 4248, 4373, 4824, 5133, 5829, 6844, 7772, 7906, 8496, 8746, 9648, 10266, 11658, 11859, 13119, 13688, 15399, 15544, 15812, 17487, 17492, 20532, 23316, 23718, 26238, 27376, 30798, 31088, 31624, 34974, 34984, 35577, 39357, 41064, 46632, 47436, 52476, 61596, 63248, 69948, 69968, 71154, 78714, 82128, 93264, 94872, 104952, 114637, 123192, 126817, 139896, 142308, 157428, 189744, 209904, 229274, 246384, 253634, 258007, 279792, 284616, 292991, 314856, 343911, 380451, 458548, 507268, 516014, 569232, 585982, 629712, 687822, 760902, 774021, 878973, 917096, 1014536, 1031733, 1032028, 1141353, 1171964, 1375644, 1521804, 1548042, 1757946, 1834192, 2029072, 2063466, 2064056, 2282706, 2322063, 2343928, 2636919, 2751288, 3043608, 3096084, 3515892, 4126932, 4128112, 4565412, 4644126, 4687856, 5273838, 5502576, 6087216, 6192168, 7031784, 7482203, 8253864, 8496739, 9130824, 9288252, 10547676, 12384336, 14063568, 14964406, 16507728, 16993478, 17286469, 18261648, 18576504, 21095352, 22446609, 25490217, 29928812, 33986956, 34572938, 37153008, 42190704, 44893218, 50980434, 51859407, 59857624, 67339827, 67973912, 69145876, 76470651, 89786436, 101960868, 103718814, 119715248, 134679654, 135947824, 138291752, 152941302, 155578221, 179572872, 203921736, 207437628, 269359308, 276583504, 305882604, 311156442, 359145744, 407843472, 414875256, 501307601, 538718616, 611765208, 622312884, 829750512, 1002615202, 1077437232, 1223530416, 1244625768, 1503922803, 2005230404, 2489251536, 3007845606, 4010460808, 4511768409, 6015691212, 8020921616, 9023536818, 12031382424, 18047073636, 24062764848, 36094147272, 72188294544]

約数ペア:

[(1, 72188294544), (2, 36094147272), (3, 24062764848), (4, 18047073636), (6, 12031382424), (8, 9023536818), (9, 8020921616), (12, 6015691212), (16, 4511768409), (18, 4010460808), (24, 3007845606), (29, 2489251536), (36, 2005230404), (48, 1503922803), (58, 1244625768), (59, 1223530416), (67, 1077437232), (72, 1002615202), (87, 829750512), (116, 622312884), (118, 611765208), (134, 538718616), (144, 501307601), (174, 414875256), (177, 407843472), (201, 359145744), (232, 311156442), (236, 305882604), (261, 276583504), (268, 269359308), (348, 207437628), (354, 203921736), (402, 179572872), (464, 155578221), (472, 152941302), (522, 138291752), (531, 135947824), (536, 134679654), (603, 119715248), (696, 103718814), (708, 101960868), (804, 89786436), (944, 76470651), (1044, 69145876), (1062, 67973912), (1072, 67339827), (1206, 59857624), (1392, 51859407), (1416, 50980434), (1608, 44893218), (1711, 42190704), (1943, 37153008), (2088, 34572938), (2124, 33986956), (2412, 29928812), (2832, 25490217), (3216, 22446609), (3422, 21095352), (3886, 18576504), (3953, 18261648), (4176, 17286469), (4248, 16993478), (4373, 16507728), (4824, 14964406), (5133, 14063568), (5829, 12384336), (6844, 10547676), (7772, 9288252), (7906, 9130824), (8496, 8496739), (8746, 8253864), (9648, 7482203), (10266, 7031784), (11658, 6192168), (11859, 6087216), (13119, 5502576), (13688, 5273838), (15399, 4687856), (15544, 4644126), (15812, 4565412), (17487, 4128112), (17492, 4126932), (20532, 3515892), (23316, 3096084), (23718, 3043608), (26238, 2751288), (27376, 2636919), (30798, 2343928), (31088, 2322063), (31624, 2282706), (34974, 2064056), (34984, 2063466), (35577, 2029072), (39357, 1834192), (41064, 1757946), (46632, 1548042), (47436, 1521804), (52476, 1375644), (61596, 1171964), (63248, 1141353), (69948, 1032028), (69968, 1031733), (71154, 1014536), (78714, 917096), (82128, 878973), (93264, 774021), (94872, 760902), (104952, 687822), (114637, 629712), (123192, 585982), (126817, 569232), (139896, 516014), (142308, 507268), (157428, 458548), (189744, 380451), (209904, 343911), (229274, 314856), (246384, 292991), (253634, 284616), (258007, 279792)]