147944400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:190

約数の個数: 240

約数和(自身を含む): 506300928

約数和(自身を除く): 358356528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 41, 48, 50, 60, 62, 75, 80, 82, 93, 97, 100, 120, 123, 124, 150, 155, 164, 186, 194, 200, 205, 240, 246, 248, 291, 300, 310, 328, 372, 388, 400, 410, 465, 485, 492, 496, 582, 600, 615, 620, 656, 744, 775, 776, 820, 930, 970, 984, 1025, 1164, 1200, 1230, 1240, 1271, 1455, 1488, 1550, 1552, 1640, 1860, 1940, 1968, 2050, 2325, 2328, 2425, 2460, 2480, 2542, 2910, 3007, 3075, 3100, 3280, 3720, 3813, 3880, 3977, 4100, 4650, 4656, 4850, 4920, 5084, 5820, 6014, 6150, 6200, 6355, 7275, 7440, 7626, 7760, 7954, 8200, 9021, 9300, 9700, 9840, 10168, 11640, 11931, 12028, 12300, 12400, 12710, 14550, 15035, 15252, 15908, 16400, 18042, 18600, 19065, 19400, 19885, 20336, 23280, 23862, 24056, 24600, 25420, 29100, 30070, 30504, 31775, 31816, 36084, 37200, 38130, 38800, 39770, 45105, 47724, 48112, 49200, 50840, 58200, 59655, 60140, 61008, 63550, 63632, 72168, 75175, 76260, 79540, 90210, 95325, 95448, 99425, 101680, 116400, 119310, 120280, 123287, 127100, 144336, 150350, 152520, 159080, 180420, 190650, 190896, 198850, 225525, 238620, 240560, 246574, 254200, 298275, 300700, 305040, 318160, 360840, 369861, 381300, 397700, 451050, 477240, 493148, 508400, 596550, 601400, 616435, 721680, 739722, 762600, 795400, 902100, 954480, 986296, 1193100, 1202800, 1232870, 1479444, 1525200, 1590800, 1804200, 1849305, 1972592, 2386200, 2465740, 2958888, 3082175, 3608400, 3698610, 4772400, 4931480, 5917776, 6164350, 7397220, 9246525, 9862960, 12328700, 14794440, 18493050, 24657400, 29588880, 36986100, 49314800, 73972200, 147944400]

約数ペア:

[(1, 147944400), (2, 73972200), (3, 49314800), (4, 36986100), (5, 29588880), (6, 24657400), (8, 18493050), (10, 14794440), (12, 12328700), (15, 9862960), (16, 9246525), (20, 7397220), (24, 6164350), (25, 5917776), (30, 4931480), (31, 4772400), (40, 3698610), (41, 3608400), (48, 3082175), (50, 2958888), (60, 2465740), (62, 2386200), (75, 1972592), (80, 1849305), (82, 1804200), (93, 1590800), (97, 1525200), (100, 1479444), (120, 1232870), (123, 1202800), (124, 1193100), (150, 986296), (155, 954480), (164, 902100), (186, 795400), (194, 762600), (200, 739722), (205, 721680), (240, 616435), (246, 601400), (248, 596550), (291, 508400), (300, 493148), (310, 477240), (328, 451050), (372, 397700), (388, 381300), (400, 369861), (410, 360840), (465, 318160), (485, 305040), (492, 300700), (496, 298275), (582, 254200), (600, 246574), (615, 240560), (620, 238620), (656, 225525), (744, 198850), (775, 190896), (776, 190650), (820, 180420), (930, 159080), (970, 152520), (984, 150350), (1025, 144336), (1164, 127100), (1200, 123287), (1230, 120280), (1240, 119310), (1271, 116400), (1455, 101680), (1488, 99425), (1550, 95448), (1552, 95325), (1640, 90210), (1860, 79540), (1940, 76260), (1968, 75175), (2050, 72168), (2325, 63632), (2328, 63550), (2425, 61008), (2460, 60140), (2480, 59655), (2542, 58200), (2910, 50840), (3007, 49200), (3075, 48112), (3100, 47724), (3280, 45105), (3720, 39770), (3813, 38800), (3880, 38130), (3977, 37200), (4100, 36084), (4650, 31816), (4656, 31775), (4850, 30504), (4920, 30070), (5084, 29100), (5820, 25420), (6014, 24600), (6150, 24056), (6200, 23862), (6355, 23280), (7275, 20336), (7440, 19885), (7626, 19400), (7760, 19065), (7954, 18600), (8200, 18042), (9021, 16400), (9300, 15908), (9700, 15252), (9840, 15035), (10168, 14550), (11640, 12710), (11931, 12400), (12028, 12300)]