673681950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1061}}^1$

素因数の和:1179

約数の個数: 144

約数和(自身を含む): 1941344496

約数和(自身を除く): 1267662546

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 83, 85, 90, 102, 150, 153, 166, 170, 225, 249, 255, 306, 415, 425, 450, 498, 510, 747, 765, 830, 850, 1061, 1245, 1275, 1411, 1494, 1530, 2075, 2122, 2490, 2550, 2822, 3183, 3735, 3825, 4150, 4233, 5305, 6225, 6366, 7055, 7470, 7650, 8466, 9549, 10610, 12450, 12699, 14110, 15915, 18037, 18675, 19098, 21165, 25398, 26525, 31830, 35275, 36074, 37350, 42330, 47745, 53050, 54111, 63495, 70550, 79575, 88063, 90185, 95490, 105825, 108222, 126990, 159150, 162333, 176126, 180370, 211650, 238725, 264189, 270555, 317475, 324666, 440315, 450925, 477450, 528378, 541110, 634950, 792567, 811665, 880630, 901850, 1320945, 1352775, 1497071, 1585134, 1623330, 2201575, 2641890, 2705550, 2994142, 3962835, 4058325, 4403150, 4491213, 6604725, 7485355, 7925670, 8116650, 8982426, 13209450, 13473639, 14970710, 19814175, 22456065, 26947278, 37426775, 39628350, 44912130, 67368195, 74853550, 112280325, 134736390, 224560650, 336840975, 673681950]

約数ペア:

[(1, 673681950), (2, 336840975), (3, 224560650), (5, 134736390), (6, 112280325), (9, 74853550), (10, 67368195), (15, 44912130), (17, 39628350), (18, 37426775), (25, 26947278), (30, 22456065), (34, 19814175), (45, 14970710), (50, 13473639), (51, 13209450), (75, 8982426), (83, 8116650), (85, 7925670), (90, 7485355), (102, 6604725), (150, 4491213), (153, 4403150), (166, 4058325), (170, 3962835), (225, 2994142), (249, 2705550), (255, 2641890), (306, 2201575), (415, 1623330), (425, 1585134), (450, 1497071), (498, 1352775), (510, 1320945), (747, 901850), (765, 880630), (830, 811665), (850, 792567), (1061, 634950), (1245, 541110), (1275, 528378), (1411, 477450), (1494, 450925), (1530, 440315), (2075, 324666), (2122, 317475), (2490, 270555), (2550, 264189), (2822, 238725), (3183, 211650), (3735, 180370), (3825, 176126), (4150, 162333), (4233, 159150), (5305, 126990), (6225, 108222), (6366, 105825), (7055, 95490), (7470, 90185), (7650, 88063), (8466, 79575), (9549, 70550), (10610, 63495), (12450, 54111), (12699, 53050), (14110, 47745), (15915, 42330), (18037, 37350), (18675, 36074), (19098, 35275), (21165, 31830), (25398, 26525)]