28973558400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{33911}}^1$

素因数の和:34027

約数の個数: 192

約数和(自身を含む): 96506769600

約数和(自身を除く): 67533211200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 89, 96, 100, 120, 128, 150, 160, 178, 192, 200, 240, 267, 300, 320, 356, 384, 400, 445, 480, 534, 600, 640, 712, 800, 890, 960, 1068, 1200, 1335, 1424, 1600, 1780, 1920, 2136, 2225, 2400, 2670, 2848, 3200, 3560, 4272, 4450, 4800, 5340, 5696, 6675, 7120, 8544, 8900, 9600, 10680, 11392, 13350, 14240, 17088, 17800, 21360, 26700, 28480, 33911, 34176, 35600, 42720, 53400, 56960, 67822, 71200, 85440, 101733, 106800, 135644, 142400, 169555, 170880, 203466, 213600, 271288, 284800, 339110, 406932, 427200, 508665, 542576, 678220, 813864, 847775, 854400, 1017330, 1085152, 1356440, 1627728, 1695550, 2034660, 2170304, 2543325, 2712880, 3018079, 3255456, 3391100, 4069320, 4340608, 5086650, 5425760, 6036158, 6510912, 6782200, 8138640, 9054237, 10173300, 10851520, 12072316, 13021824, 13564400, 15090395, 16277280, 18108474, 20346600, 21703040, 24144632, 27128800, 30180790, 32554560, 36216948, 40693200, 45271185, 48289264, 54257600, 60361580, 65109120, 72433896, 75451975, 81386400, 90542370, 96578528, 108515200, 120723160, 144867792, 150903950, 162772800, 181084740, 193157056, 226355925, 241446320, 289735584, 301807900, 325545600, 362169480, 386314112, 452711850, 482892640, 579471168, 603615800, 724338960, 905423700, 965785280, 1158942336, 1207231600, 1448677920, 1810847400, 1931570560, 2414463200, 2897355840, 3621694800, 4828926400, 5794711680, 7243389600, 9657852800, 14486779200, 28973558400]

約数ペア:

[(1, 28973558400), (2, 14486779200), (3, 9657852800), (4, 7243389600), (5, 5794711680), (6, 4828926400), (8, 3621694800), (10, 2897355840), (12, 2414463200), (15, 1931570560), (16, 1810847400), (20, 1448677920), (24, 1207231600), (25, 1158942336), (30, 965785280), (32, 905423700), (40, 724338960), (48, 603615800), (50, 579471168), (60, 482892640), (64, 452711850), (75, 386314112), (80, 362169480), (89, 325545600), (96, 301807900), (100, 289735584), (120, 241446320), (128, 226355925), (150, 193157056), (160, 181084740), (178, 162772800), (192, 150903950), (200, 144867792), (240, 120723160), (267, 108515200), (300, 96578528), (320, 90542370), (356, 81386400), (384, 75451975), (400, 72433896), (445, 65109120), (480, 60361580), (534, 54257600), (600, 48289264), (640, 45271185), (712, 40693200), (800, 36216948), (890, 32554560), (960, 30180790), (1068, 27128800), (1200, 24144632), (1335, 21703040), (1424, 20346600), (1600, 18108474), (1780, 16277280), (1920, 15090395), (2136, 13564400), (2225, 13021824), (2400, 12072316), (2670, 10851520), (2848, 10173300), (3200, 9054237), (3560, 8138640), (4272, 6782200), (4450, 6510912), (4800, 6036158), (5340, 5425760), (5696, 5086650), (6675, 4340608), (7120, 4069320), (8544, 3391100), (8900, 3255456), (9600, 3018079), (10680, 2712880), (11392, 2543325), (13350, 2170304), (14240, 2034660), (17088, 1695550), (17800, 1627728), (21360, 1356440), (26700, 1085152), (28480, 1017330), (33911, 854400), (34176, 847775), (35600, 813864), (42720, 678220), (53400, 542576), (56960, 508665), (67822, 427200), (71200, 406932), (85440, 339110), (101733, 284800), (106800, 271288), (135644, 213600), (142400, 203466), (169555, 170880)]