7455396720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1\times {\mathrm{1093}}^1$

素因数の和:1499

約数の個数: 160

約数和(自身を含む): 23451124032

約数和(自身を除く): 15995727312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 293, 388, 485, 582, 586, 776, 879, 970, 1093, 1164, 1172, 1455, 1465, 1552, 1758, 1940, 2186, 2328, 2344, 2910, 2930, 3279, 3516, 3880, 4372, 4395, 4656, 4688, 5465, 5820, 5860, 6558, 7032, 7760, 8744, 8790, 10930, 11640, 11720, 13116, 14064, 16395, 17488, 17580, 21860, 23280, 23440, 26232, 28421, 32790, 35160, 43720, 52464, 56842, 65580, 70320, 85263, 87440, 106021, 113684, 131160, 142105, 170526, 212042, 227368, 262320, 284210, 318063, 320249, 341052, 424084, 426315, 454736, 530105, 568420, 636126, 640498, 682104, 848168, 852630, 960747, 1060210, 1136840, 1272252, 1280996, 1364208, 1590315, 1601245, 1696336, 1705260, 1921494, 2120420, 2273680, 2544504, 2561992, 3180630, 3202490, 3410520, 3842988, 4240840, 4803735, 5089008, 5123984, 6361260, 6404980, 6821040, 7685976, 8481680, 9607470, 12722520, 12809960, 15371952, 19214940, 25445040, 25619920, 31064153, 38429880, 62128306, 76859760, 93192459, 124256612, 155320765, 186384918, 248513224, 310641530, 372769836, 465962295, 497026448, 621283060, 745539672, 931924590, 1242566120, 1491079344, 1863849180, 2485132240, 3727698360, 7455396720]

約数ペア:

[(1, 7455396720), (2, 3727698360), (3, 2485132240), (4, 1863849180), (5, 1491079344), (6, 1242566120), (8, 931924590), (10, 745539672), (12, 621283060), (15, 497026448), (16, 465962295), (20, 372769836), (24, 310641530), (30, 248513224), (40, 186384918), (48, 155320765), (60, 124256612), (80, 93192459), (97, 76859760), (120, 62128306), (194, 38429880), (240, 31064153), (291, 25619920), (293, 25445040), (388, 19214940), (485, 15371952), (582, 12809960), (586, 12722520), (776, 9607470), (879, 8481680), (970, 7685976), (1093, 6821040), (1164, 6404980), (1172, 6361260), (1455, 5123984), (1465, 5089008), (1552, 4803735), (1758, 4240840), (1940, 3842988), (2186, 3410520), (2328, 3202490), (2344, 3180630), (2910, 2561992), (2930, 2544504), (3279, 2273680), (3516, 2120420), (3880, 1921494), (4372, 1705260), (4395, 1696336), (4656, 1601245), (4688, 1590315), (5465, 1364208), (5820, 1280996), (5860, 1272252), (6558, 1136840), (7032, 1060210), (7760, 960747), (8744, 852630), (8790, 848168), (10930, 682104), (11640, 640498), (11720, 636126), (13116, 568420), (14064, 530105), (16395, 454736), (17488, 426315), (17580, 424084), (21860, 341052), (23280, 320249), (23440, 318063), (26232, 284210), (28421, 262320), (32790, 227368), (35160, 212042), (43720, 170526), (52464, 142105), (56842, 131160), (65580, 113684), (70320, 106021), (85263, 87440)]