18998379400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{8627}}^1$

素因数の和:8685

約数の個数: 288

約数和(自身を含む): 59763049920

約数和(自身を除く): 40764670520

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 25, 26, 28, 35, 40, 44, 50, 52, 55, 56, 65, 70, 77, 88, 91, 100, 104, 110, 121, 130, 140, 143, 154, 175, 182, 200, 220, 242, 260, 275, 280, 286, 308, 325, 350, 364, 385, 440, 455, 484, 520, 550, 572, 605, 616, 650, 700, 715, 728, 770, 847, 910, 968, 1001, 1100, 1144, 1210, 1300, 1400, 1430, 1540, 1573, 1694, 1820, 1925, 2002, 2200, 2275, 2420, 2600, 2860, 3025, 3080, 3146, 3388, 3575, 3640, 3850, 4004, 4235, 4550, 4840, 5005, 5720, 6050, 6292, 6776, 7150, 7700, 7865, 8008, 8470, 8627, 9100, 10010, 11011, 12100, 12584, 14300, 15400, 15730, 16940, 17254, 18200, 20020, 21175, 22022, 24200, 25025, 28600, 31460, 33880, 34508, 39325, 40040, 42350, 43135, 44044, 50050, 55055, 60389, 62920, 69016, 78650, 84700, 86270, 88088, 94897, 100100, 110110, 112151, 120778, 157300, 169400, 172540, 189794, 200200, 215675, 220220, 224302, 241556, 275275, 301945, 314600, 345080, 379588, 431350, 440440, 448604, 474485, 483112, 550550, 560755, 603890, 664279, 759176, 785057, 862700, 897208, 948970, 1043867, 1101100, 1121510, 1207780, 1233661, 1328558, 1509725, 1570114, 1725400, 1897940, 2087734, 2202200, 2243020, 2372425, 2415560, 2467322, 2657116, 2803775, 3019450, 3140228, 3321395, 3795880, 3925285, 4175468, 4486040, 4744850, 4934644, 5219335, 5314232, 5607550, 6038900, 6168305, 6280456, 6642790, 7307069, 7850570, 8350936, 8635627, 9489700, 9869288, 10438670, 11215100, 12077800, 12336610, 13285580, 13570271, 14614138, 15701140, 16606975, 17271254, 18979400, 19626425, 20877340, 22430200, 24673220, 26096675, 26571160, 27140542, 29228276, 30841525, 31402280, 33213950, 34542508, 36535345, 39252850, 41754680, 43178135, 49346440, 52193350, 54281084, 58456552, 61683050, 66427900, 67851355, 69085016, 73070690, 78505700, 86356270, 94991897, 104386700, 108562168, 123366100, 132855800, 135702710, 146141380, 157011400, 172712540, 182676725, 189983794, 208773400, 215890675, 246732200, 271405420, 292282760, 339256775, 345425080, 365353450, 379967588, 431781350, 474959485, 542810840, 678513550, 730706900, 759935176, 863562700, 949918970, 1357027100, 1461413800, 1727125400, 1899837940, 2374797425, 2714054200, 3799675880, 4749594850, 9499189700, 18998379400]

約数ペア:

[(1, 18998379400), (2, 9499189700), (4, 4749594850), (5, 3799675880), (7, 2714054200), (8, 2374797425), (10, 1899837940), (11, 1727125400), (13, 1461413800), (14, 1357027100), (20, 949918970), (22, 863562700), (25, 759935176), (26, 730706900), (28, 678513550), (35, 542810840), (40, 474959485), (44, 431781350), (50, 379967588), (52, 365353450), (55, 345425080), (56, 339256775), (65, 292282760), (70, 271405420), (77, 246732200), (88, 215890675), (91, 208773400), (100, 189983794), (104, 182676725), (110, 172712540), (121, 157011400), (130, 146141380), (140, 135702710), (143, 132855800), (154, 123366100), (175, 108562168), (182, 104386700), (200, 94991897), (220, 86356270), (242, 78505700), (260, 73070690), (275, 69085016), (280, 67851355), (286, 66427900), (308, 61683050), (325, 58456552), (350, 54281084), (364, 52193350), (385, 49346440), (440, 43178135), (455, 41754680), (484, 39252850), (520, 36535345), (550, 34542508), (572, 33213950), (605, 31402280), (616, 30841525), (650, 29228276), (700, 27140542), (715, 26571160), (728, 26096675), (770, 24673220), (847, 22430200), (910, 20877340), (968, 19626425), (1001, 18979400), (1100, 17271254), (1144, 16606975), (1210, 15701140), (1300, 14614138), (1400, 13570271), (1430, 13285580), (1540, 12336610), (1573, 12077800), (1694, 11215100), (1820, 10438670), (1925, 9869288), (2002, 9489700), (2200, 8635627), (2275, 8350936), (2420, 7850570), (2600, 7307069), (2860, 6642790), (3025, 6280456), (3080, 6168305), (3146, 6038900), (3388, 5607550), (3575, 5314232), (3640, 5219335), (3850, 4934644), (4004, 4744850), (4235, 4486040), (4550, 4175468), (4840, 3925285), (5005, 3795880), (5720, 3321395), (6050, 3140228), (6292, 3019450), (6776, 2803775), (7150, 2657116), (7700, 2467322), (7865, 2415560), (8008, 2372425), (8470, 2243020), (8627, 2202200), (9100, 2087734), (10010, 1897940), (11011, 1725400), (12100, 1570114), (12584, 1509725), (14300, 1328558), (15400, 1233661), (15730, 1207780), (16940, 1121510), (17254, 1101100), (18200, 1043867), (20020, 948970), (21175, 897208), (22022, 862700), (24200, 785057), (25025, 759176), (28600, 664279), (31460, 603890), (33880, 560755), (34508, 550550), (39325, 483112), (40040, 474485), (42350, 448604), (43135, 440440), (44044, 431350), (50050, 379588), (55055, 345080), (60389, 314600), (62920, 301945), (69016, 275275), (78650, 241556), (84700, 224302), (86270, 220220), (88088, 215675), (94897, 200200), (100100, 189794), (110110, 172540), (112151, 169400), (120778, 157300)]