4940240400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{383}}^1\times {\mathrm{3583}}^1$

素因数の和:3990

約数の個数: 180

約数和(自身を含む): 17193566208

約数和(自身を除く): 12253325808

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 383, 400, 450, 600, 720, 766, 900, 1149, 1200, 1532, 1800, 1915, 2298, 3064, 3447, 3583, 3600, 3830, 4596, 5745, 6128, 6894, 7166, 7660, 9192, 9575, 10749, 11490, 13788, 14332, 15320, 17235, 17915, 18384, 19150, 21498, 22980, 27576, 28664, 28725, 30640, 32247, 34470, 35830, 38300, 42996, 45960, 53745, 55152, 57328, 57450, 64494, 68940, 71660, 76600, 85992, 86175, 89575, 91920, 107490, 114900, 128988, 137880, 143320, 153200, 161235, 171984, 172350, 179150, 214980, 229800, 257976, 268725, 275760, 286640, 322470, 344700, 358300, 429960, 459600, 515952, 537450, 644940, 689400, 716600, 806175, 859920, 1074900, 1289880, 1372289, 1378800, 1433200, 1612350, 2149800, 2579760, 2744578, 3224700, 4116867, 4299600, 5489156, 6449400, 6861445, 8233734, 10978312, 12350601, 12898800, 13722890, 16467468, 20584335, 21956624, 24701202, 27445780, 32934936, 34307225, 41168670, 49402404, 54891560, 61753005, 65869872, 68614450, 82337340, 98804808, 102921675, 109783120, 123506010, 137228900, 164674680, 197609616, 205843350, 247012020, 274457800, 308765025, 329349360, 411686700, 494024040, 548915600, 617530050, 823373400, 988048080, 1235060100, 1646746800, 2470120200, 4940240400]

約数ペア:

[(1, 4940240400), (2, 2470120200), (3, 1646746800), (4, 1235060100), (5, 988048080), (6, 823373400), (8, 617530050), (9, 548915600), (10, 494024040), (12, 411686700), (15, 329349360), (16, 308765025), (18, 274457800), (20, 247012020), (24, 205843350), (25, 197609616), (30, 164674680), (36, 137228900), (40, 123506010), (45, 109783120), (48, 102921675), (50, 98804808), (60, 82337340), (72, 68614450), (75, 65869872), (80, 61753005), (90, 54891560), (100, 49402404), (120, 41168670), (144, 34307225), (150, 32934936), (180, 27445780), (200, 24701202), (225, 21956624), (240, 20584335), (300, 16467468), (360, 13722890), (383, 12898800), (400, 12350601), (450, 10978312), (600, 8233734), (720, 6861445), (766, 6449400), (900, 5489156), (1149, 4299600), (1200, 4116867), (1532, 3224700), (1800, 2744578), (1915, 2579760), (2298, 2149800), (3064, 1612350), (3447, 1433200), (3583, 1378800), (3600, 1372289), (3830, 1289880), (4596, 1074900), (5745, 859920), (6128, 806175), (6894, 716600), (7166, 689400), (7660, 644940), (9192, 537450), (9575, 515952), (10749, 459600), (11490, 429960), (13788, 358300), (14332, 344700), (15320, 322470), (17235, 286640), (17915, 275760), (18384, 268725), (19150, 257976), (21498, 229800), (22980, 214980), (27576, 179150), (28664, 172350), (28725, 171984), (30640, 161235), (32247, 153200), (34470, 143320), (35830, 137880), (38300, 128988), (42996, 114900), (45960, 107490), (53745, 91920), (55152, 89575), (57328, 86175), (57450, 85992), (64494, 76600), (68940, 71660)]