211901836800

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{43451}}^1$

素因数の和:43609

約数の個数: 240

約数和(自身を含む): 705532557312

約数和(自身を除く): 493630720512

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, 96, 100, 120, 127, 128, 150, 160, 192, 200, 240, 254, 256, 300, 320, 381, 384, 400, 480, 508, 512, 600, 635, 640, 762, 768, 800, 960, 1016, 1200, 1270, 1280, 1524, 1536, 1600, 1905, 1920, 2032, 2400, 2540, 2560, 3048, 3175, 3200, 3810, 3840, 4064, 4800, 5080, 6096, 6350, 6400, 7620, 7680, 8128, 9525, 9600, 10160, 12192, 12700, 12800, 15240, 16256, 19050, 19200, 20320, 24384, 25400, 30480, 32512, 38100, 38400, 40640, 43451, 48768, 50800, 60960, 65024, 76200, 81280, 86902, 97536, 101600, 121920, 130353, 152400, 162560, 173804, 195072, 203200, 217255, 243840, 260706, 304800, 325120, 347608, 406400, 434510, 487680, 521412, 609600, 651765, 695216, 812800, 869020, 975360, 1042824, 1086275, 1219200, 1303530, 1390432, 1625600, 1738040, 2085648, 2172550, 2438400, 2607060, 2780864, 3258825, 3476080, 4171296, 4345100, 4876800, 5214120, 5518277, 5561728, 6517650, 6952160, 8342592, 8690200, 10428240, 11036554, 11123456, 13035300, 13904320, 16554831, 16685184, 17380400, 20856480, 22073108, 22246912, 26070600, 27591385, 27808640, 33109662, 33370368, 34760800, 41712960, 44146216, 52141200, 55182770, 55617280, 66219324, 66740736, 69521600, 82774155, 83425920, 88292432, 104282400, 110365540, 111234560, 132438648, 137956925, 139043200, 165548310, 166851840, 176584864, 208564800, 220731080, 264877296, 275913850, 278086400, 331096620, 333703680, 353169728, 413870775, 417129600, 441462160, 529754592, 551827700, 556172800, 662193240, 706339456, 827741550, 834259200, 882924320, 1059509184, 1103655400, 1324386480, 1412678912, 1655483100, 1668518400, 1765848640, 2119018368, 2207310800, 2648772960, 2825357824, 3310966200, 3531697280, 4238036736, 4414621600, 5297545920, 6621932400, 7063394560, 8476073472, 8829243200, 10595091840, 13243864800, 14126789120, 17658486400, 21190183680, 26487729600, 35316972800, 42380367360, 52975459200, 70633945600, 105950918400, 211901836800]

約数ペア:

[(1, 211901836800), (2, 105950918400), (3, 70633945600), (4, 52975459200), (5, 42380367360), (6, 35316972800), (8, 26487729600), (10, 21190183680), (12, 17658486400), (15, 14126789120), (16, 13243864800), (20, 10595091840), (24, 8829243200), (25, 8476073472), (30, 7063394560), (32, 6621932400), (40, 5297545920), (48, 4414621600), (50, 4238036736), (60, 3531697280), (64, 3310966200), (75, 2825357824), (80, 2648772960), (96, 2207310800), (100, 2119018368), (120, 1765848640), (127, 1668518400), (128, 1655483100), (150, 1412678912), (160, 1324386480), (192, 1103655400), (200, 1059509184), (240, 882924320), (254, 834259200), (256, 827741550), (300, 706339456), (320, 662193240), (381, 556172800), (384, 551827700), (400, 529754592), (480, 441462160), (508, 417129600), (512, 413870775), (600, 353169728), (635, 333703680), (640, 331096620), (762, 278086400), (768, 275913850), (800, 264877296), (960, 220731080), (1016, 208564800), (1200, 176584864), (1270, 166851840), (1280, 165548310), (1524, 139043200), (1536, 137956925), (1600, 132438648), (1905, 111234560), (1920, 110365540), (2032, 104282400), (2400, 88292432), (2540, 83425920), (2560, 82774155), (3048, 69521600), (3175, 66740736), (3200, 66219324), (3810, 55617280), (3840, 55182770), (4064, 52141200), (4800, 44146216), (5080, 41712960), (6096, 34760800), (6350, 33370368), (6400, 33109662), (7620, 27808640), (7680, 27591385), (8128, 26070600), (9525, 22246912), (9600, 22073108), (10160, 20856480), (12192, 17380400), (12700, 16685184), (12800, 16554831), (15240, 13904320), (16256, 13035300), (19050, 11123456), (19200, 11036554), (20320, 10428240), (24384, 8690200), (25400, 8342592), (30480, 6952160), (32512, 6517650), (38100, 5561728), (38400, 5518277), (40640, 5214120), (43451, 4876800), (48768, 4345100), (50800, 4171296), (60960, 3476080), (65024, 3258825), (76200, 2780864), (81280, 2607060), (86902, 2438400), (97536, 2172550), (101600, 2085648), (121920, 1738040), (130353, 1625600), (152400, 1390432), (162560, 1303530), (173804, 1219200), (195072, 1086275), (203200, 1042824), (217255, 975360), (243840, 869020), (260706, 812800), (304800, 695216), (325120, 651765), (347608, 609600), (406400, 521412), (434510, 487680)]