307251217920

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{209459}}^1$

素因数の和:209676

約数の個数: 160

約数和(自身を含む): 987391088640

約数和(自身を除く): 680139870720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 191, 192, 240, 256, 320, 382, 384, 480, 512, 573, 640, 764, 768, 955, 960, 1146, 1280, 1528, 1536, 1910, 1920, 2292, 2560, 2865, 3056, 3820, 3840, 4584, 5730, 6112, 7640, 7680, 9168, 11460, 12224, 15280, 18336, 22920, 24448, 30560, 36672, 45840, 48896, 61120, 73344, 91680, 97792, 122240, 146688, 183360, 209459, 244480, 293376, 366720, 418918, 488960, 628377, 733440, 837836, 1047295, 1256754, 1466880, 1675672, 2094590, 2513508, 3141885, 3351344, 4189180, 5027016, 6283770, 6702688, 8378360, 10054032, 12567540, 13405376, 16756720, 20108064, 25135080, 26810752, 33513440, 40006669, 40216128, 50270160, 53621504, 67026880, 80013338, 80432256, 100540320, 107243008, 120020007, 134053760, 160026676, 160864512, 200033345, 201080640, 240040014, 268107520, 320053352, 321729024, 400066690, 402161280, 480080028, 536215040, 600100035, 640106704, 800133380, 804322560, 960160056, 1200200070, 1280213408, 1600266760, 1608645120, 1920320112, 2400400140, 2560426816, 3200533520, 3840640224, 4800800280, 5120853632, 6401067040, 7681280448, 9601600560, 10241707264, 12802134080, 15362560896, 19203201120, 20483414528, 25604268160, 30725121792, 38406402240, 51208536320, 61450243584, 76812804480, 102417072640, 153625608960, 307251217920]

約数ペア:

[(1, 307251217920), (2, 153625608960), (3, 102417072640), (4, 76812804480), (5, 61450243584), (6, 51208536320), (8, 38406402240), (10, 30725121792), (12, 25604268160), (15, 20483414528), (16, 19203201120), (20, 15362560896), (24, 12802134080), (30, 10241707264), (32, 9601600560), (40, 7681280448), (48, 6401067040), (60, 5120853632), (64, 4800800280), (80, 3840640224), (96, 3200533520), (120, 2560426816), (128, 2400400140), (160, 1920320112), (191, 1608645120), (192, 1600266760), (240, 1280213408), (256, 1200200070), (320, 960160056), (382, 804322560), (384, 800133380), (480, 640106704), (512, 600100035), (573, 536215040), (640, 480080028), (764, 402161280), (768, 400066690), (955, 321729024), (960, 320053352), (1146, 268107520), (1280, 240040014), (1528, 201080640), (1536, 200033345), (1910, 160864512), (1920, 160026676), (2292, 134053760), (2560, 120020007), (2865, 107243008), (3056, 100540320), (3820, 80432256), (3840, 80013338), (4584, 67026880), (5730, 53621504), (6112, 50270160), (7640, 40216128), (7680, 40006669), (9168, 33513440), (11460, 26810752), (12224, 25135080), (15280, 20108064), (18336, 16756720), (22920, 13405376), (24448, 12567540), (30560, 10054032), (36672, 8378360), (45840, 6702688), (48896, 6283770), (61120, 5027016), (73344, 4189180), (91680, 3351344), (97792, 3141885), (122240, 2513508), (146688, 2094590), (183360, 1675672), (209459, 1466880), (244480, 1256754), (293376, 1047295), (366720, 837836), (418918, 733440), (488960, 628377)]