556743726720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{433439}}^1$

素因数の和:433687

約数の個数: 192

約数和(自身を含む): 1931131238400

約数和(自身を除く): 1374387511680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 223, 240, 288, 320, 360, 384, 446, 480, 576, 640, 669, 720, 892, 960, 1115, 1152, 1338, 1440, 1784, 1920, 2007, 2230, 2676, 2880, 3345, 3568, 4014, 4460, 5352, 5760, 6690, 7136, 8028, 8920, 10035, 10704, 13380, 14272, 16056, 17840, 20070, 21408, 26760, 28544, 32112, 35680, 40140, 42816, 53520, 64224, 71360, 80280, 85632, 107040, 128448, 142720, 160560, 214080, 256896, 321120, 428160, 433439, 642240, 866878, 1284480, 1300317, 1733756, 2167195, 2600634, 3467512, 3900951, 4334390, 5201268, 6501585, 6935024, 7801902, 8668780, 10402536, 13003170, 13870048, 15603804, 17337560, 19504755, 20805072, 26006340, 27740096, 31207608, 34675120, 39009510, 41610144, 52012680, 55480192, 62415216, 69350240, 78019020, 83220288, 96656897, 104025360, 124830432, 138700480, 156038040, 166440576, 193313794, 208050720, 249660864, 277400960, 289970691, 312076080, 386627588, 416101440, 483284485, 499321728, 579941382, 624152160, 773255176, 832202880, 869912073, 966568970, 1159882764, 1248304320, 1449853455, 1546510352, 1739824146, 1933137940, 2319765528, 2496608640, 2899706910, 3093020704, 3479648292, 3866275880, 4349560365, 4639531056, 5799413820, 6186041408, 6959296584, 7732551760, 8699120730, 9279062112, 11598827640, 12372082816, 13918593168, 15465103520, 17398241460, 18558124224, 23197655280, 27837186336, 30930207040, 34796482920, 37116248448, 46395310560, 55674372672, 61860414080, 69592965840, 92790621120, 111348745344, 139185931680, 185581242240, 278371863360, 556743726720]

約数ペア:

[(1, 556743726720), (2, 278371863360), (3, 185581242240), (4, 139185931680), (5, 111348745344), (6, 92790621120), (8, 69592965840), (9, 61860414080), (10, 55674372672), (12, 46395310560), (15, 37116248448), (16, 34796482920), (18, 30930207040), (20, 27837186336), (24, 23197655280), (30, 18558124224), (32, 17398241460), (36, 15465103520), (40, 13918593168), (45, 12372082816), (48, 11598827640), (60, 9279062112), (64, 8699120730), (72, 7732551760), (80, 6959296584), (90, 6186041408), (96, 5799413820), (120, 4639531056), (128, 4349560365), (144, 3866275880), (160, 3479648292), (180, 3093020704), (192, 2899706910), (223, 2496608640), (240, 2319765528), (288, 1933137940), (320, 1739824146), (360, 1546510352), (384, 1449853455), (446, 1248304320), (480, 1159882764), (576, 966568970), (640, 869912073), (669, 832202880), (720, 773255176), (892, 624152160), (960, 579941382), (1115, 499321728), (1152, 483284485), (1338, 416101440), (1440, 386627588), (1784, 312076080), (1920, 289970691), (2007, 277400960), (2230, 249660864), (2676, 208050720), (2880, 193313794), (3345, 166440576), (3568, 156038040), (4014, 138700480), (4460, 124830432), (5352, 104025360), (5760, 96656897), (6690, 83220288), (7136, 78019020), (8028, 69350240), (8920, 62415216), (10035, 55480192), (10704, 52012680), (13380, 41610144), (14272, 39009510), (16056, 34675120), (17840, 31207608), (20070, 27740096), (21408, 26006340), (26760, 20805072), (28544, 19504755), (32112, 17337560), (35680, 15603804), (40140, 13870048), (42816, 13003170), (53520, 10402536), (64224, 8668780), (71360, 7801902), (80280, 6935024), (85632, 6501585), (107040, 5201268), (128448, 4334390), (142720, 3900951), (160560, 3467512), (214080, 2600634), (256896, 2167195), (321120, 1733756), (428160, 1300317), (433439, 1284480), (642240, 866878)]