310923315780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{197359}}^1$

素因数の和:197431

約数の個数: 288

約数和(自身を含む): 1128911831040

約数和(自身を除く): 817988515260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 31, 33, 35, 42, 44, 55, 60, 62, 66, 70, 77, 84, 93, 105, 110, 121, 124, 132, 140, 154, 155, 165, 186, 210, 217, 220, 231, 242, 308, 310, 330, 341, 363, 372, 385, 420, 434, 462, 465, 484, 605, 620, 651, 660, 682, 726, 770, 847, 868, 924, 930, 1023, 1085, 1155, 1210, 1302, 1364, 1452, 1540, 1694, 1705, 1815, 1860, 2046, 2170, 2310, 2387, 2420, 2541, 2604, 3255, 3388, 3410, 3630, 3751, 4092, 4235, 4340, 4620, 4774, 5082, 5115, 6510, 6820, 7161, 7260, 7502, 8470, 9548, 10164, 10230, 11253, 11935, 12705, 13020, 14322, 15004, 16940, 18755, 20460, 22506, 23870, 25410, 26257, 28644, 35805, 37510, 45012, 47740, 50820, 52514, 56265, 71610, 75020, 78771, 105028, 112530, 131285, 143220, 157542, 197359, 225060, 262570, 315084, 393855, 394718, 525140, 592077, 787710, 789436, 986795, 1184154, 1381513, 1575420, 1973590, 2170949, 2368308, 2763026, 2960385, 3947180, 4144539, 4341898, 5526052, 5920770, 6118129, 6512847, 6907565, 8289078, 8683796, 10854745, 11841540, 12236258, 13025694, 13815130, 15196643, 16578156, 18354387, 20722695, 21709490, 23880439, 24472516, 26051388, 27630260, 30393286, 30590645, 32564235, 36708774, 41445390, 42826903, 43418980, 45589929, 47760878, 60786572, 61181290, 65128470, 67299419, 71641317, 73417548, 75983215, 82890780, 85653806, 91179858, 91771935, 95521756, 119402195, 122362580, 128480709, 130256940, 134598838, 143282634, 151966430, 167163073, 171307612, 182359716, 183543870, 201898257, 214134515, 227949645, 238804390, 256961418, 269197676, 286565268, 303932860, 334326146, 336497095, 358206585, 367087740, 403796514, 428269030, 455899290, 471095933, 477608780, 501489219, 513922836, 642403545, 668652292, 672994190, 716413170, 740293609, 807593028, 835815365, 856538060, 911798580, 942191866, 1002978438, 1009491285, 1284807090, 1345988380, 1413287799, 1432826340, 1480587218, 1671630730, 1884383732, 2005956876, 2018982570, 2220880827, 2355479665, 2507446095, 2569614180, 2826575598, 2961174436, 3343261460, 3701468045, 4037965140, 4441761654, 4710959330, 5014892190, 5182055263, 5653151196, 7066438995, 7402936090, 8883523308, 9421918660, 10029784380, 10364110526, 11104404135, 14132877990, 14805872180, 15546165789, 20728221052, 22208808270, 25910276315, 28265755980, 31092331578, 44417616540, 51820552630, 62184663156, 77730828945, 103641105260, 155461657890, 310923315780]

約数ペア:

[(1, 310923315780), (2, 155461657890), (3, 103641105260), (4, 77730828945), (5, 62184663156), (6, 51820552630), (7, 44417616540), (10, 31092331578), (11, 28265755980), (12, 25910276315), (14, 22208808270), (15, 20728221052), (20, 15546165789), (21, 14805872180), (22, 14132877990), (28, 11104404135), (30, 10364110526), (31, 10029784380), (33, 9421918660), (35, 8883523308), (42, 7402936090), (44, 7066438995), (55, 5653151196), (60, 5182055263), (62, 5014892190), (66, 4710959330), (70, 4441761654), (77, 4037965140), (84, 3701468045), (93, 3343261460), (105, 2961174436), (110, 2826575598), (121, 2569614180), (124, 2507446095), (132, 2355479665), (140, 2220880827), (154, 2018982570), (155, 2005956876), (165, 1884383732), (186, 1671630730), (210, 1480587218), (217, 1432826340), (220, 1413287799), (231, 1345988380), (242, 1284807090), (308, 1009491285), (310, 1002978438), (330, 942191866), (341, 911798580), (363, 856538060), (372, 835815365), (385, 807593028), (420, 740293609), (434, 716413170), (462, 672994190), (465, 668652292), (484, 642403545), (605, 513922836), (620, 501489219), (651, 477608780), (660, 471095933), (682, 455899290), (726, 428269030), (770, 403796514), (847, 367087740), (868, 358206585), (924, 336497095), (930, 334326146), (1023, 303932860), (1085, 286565268), (1155, 269197676), (1210, 256961418), (1302, 238804390), (1364, 227949645), (1452, 214134515), (1540, 201898257), (1694, 183543870), (1705, 182359716), (1815, 171307612), (1860, 167163073), (2046, 151966430), (2170, 143282634), (2310, 134598838), (2387, 130256940), (2420, 128480709), (2541, 122362580), (2604, 119402195), (3255, 95521756), (3388, 91771935), (3410, 91179858), (3630, 85653806), (3751, 82890780), (4092, 75983215), (4235, 73417548), (4340, 71641317), (4620, 67299419), (4774, 65128470), (5082, 61181290), (5115, 60786572), (6510, 47760878), (6820, 45589929), (7161, 43418980), (7260, 42826903), (7502, 41445390), (8470, 36708774), (9548, 32564235), (10164, 30590645), (10230, 30393286), (11253, 27630260), (11935, 26051388), (12705, 24472516), (13020, 23880439), (14322, 21709490), (15004, 20722695), (16940, 18354387), (18755, 16578156), (20460, 15196643), (22506, 13815130), (23870, 13025694), (25410, 12236258), (26257, 11841540), (28644, 10854745), (35805, 8683796), (37510, 8289078), (45012, 6907565), (47740, 6512847), (50820, 6118129), (52514, 5920770), (56265, 5526052), (71610, 4341898), (75020, 4144539), (78771, 3947180), (105028, 2960385), (112530, 2763026), (131285, 2368308), (143220, 2170949), (157542, 1973590), (197359, 1575420), (225060, 1381513), (262570, 1184154), (315084, 986795), (393855, 789436), (394718, 787710), (525140, 592077)]