1151293220

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:144

約数の個数: 288

約数和(自身を含む): 3306912000

約数和(自身を除く): 2155618780

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 28, 35, 38, 44, 49, 55, 70, 73, 76, 77, 95, 98, 110, 121, 133, 140, 146, 154, 190, 196, 209, 220, 242, 245, 266, 292, 308, 343, 365, 380, 385, 418, 484, 490, 511, 532, 539, 605, 665, 686, 730, 770, 803, 836, 847, 931, 980, 1022, 1045, 1078, 1210, 1330, 1372, 1387, 1460, 1463, 1540, 1606, 1694, 1715, 1862, 2044, 2090, 2156, 2299, 2420, 2555, 2660, 2695, 2774, 2926, 3212, 3388, 3430, 3577, 3724, 3773, 4015, 4180, 4235, 4598, 4655, 5110, 5390, 5548, 5621, 5852, 5929, 6517, 6860, 6935, 7154, 7315, 7546, 8030, 8470, 8833, 9196, 9310, 9709, 10220, 10241, 10780, 11242, 11495, 11858, 13034, 13870, 14308, 14630, 15092, 15257, 16060, 16093, 16940, 17666, 17885, 18620, 18865, 19418, 20482, 22484, 22990, 23716, 25039, 26068, 27740, 28105, 29260, 29645, 30514, 32186, 32585, 35332, 35770, 37730, 38836, 39347, 40964, 41503, 44165, 45980, 48545, 50078, 51205, 56210, 59290, 61028, 61831, 64372, 65170, 67963, 71540, 71687, 75460, 76285, 78694, 80465, 83006, 88330, 97090, 100156, 102410, 106799, 112420, 112651, 118580, 123662, 125195, 130340, 135926, 143374, 152570, 157388, 160930, 166012, 167827, 176660, 194180, 196735, 204820, 207515, 213598, 225302, 247324, 250390, 271852, 275429, 286748, 305140, 309155, 321860, 335654, 339815, 358435, 393470, 415030, 427196, 432817, 450604, 475741, 500780, 533995, 550858, 563255, 618310, 671308, 679630, 716870, 747593, 786940, 788557, 830060, 839135, 865634, 951482, 1067990, 1101716, 1126510, 1174789, 1236620, 1359260, 1377145, 1433740, 1495186, 1577114, 1678270, 1731268, 1902964, 2135980, 2164085, 2253020, 2349578, 2378705, 2754290, 2990372, 3029719, 3154228, 3356540, 3737965, 3942785, 4328170, 4699156, 4757410, 5233151, 5508580, 5873945, 6059438, 7475930, 7885570, 8223523, 8656340, 9514820, 10466302, 11747890, 12118876, 14951860, 15148595, 15771140, 16447046, 20932604, 23495780, 26165755, 30297190, 32894092, 41117615, 52331510, 57564661, 60594380, 82235230, 104663020, 115129322, 164470460, 230258644, 287823305, 575646610, 1151293220]

約数ペア:

[(1, 1151293220), (2, 575646610), (4, 287823305), (5, 230258644), (7, 164470460), (10, 115129322), (11, 104663020), (14, 82235230), (19, 60594380), (20, 57564661), (22, 52331510), (28, 41117615), (35, 32894092), (38, 30297190), (44, 26165755), (49, 23495780), (55, 20932604), (70, 16447046), (73, 15771140), (76, 15148595), (77, 14951860), (95, 12118876), (98, 11747890), (110, 10466302), (121, 9514820), (133, 8656340), (140, 8223523), (146, 7885570), (154, 7475930), (190, 6059438), (196, 5873945), (209, 5508580), (220, 5233151), (242, 4757410), (245, 4699156), (266, 4328170), (292, 3942785), (308, 3737965), (343, 3356540), (365, 3154228), (380, 3029719), (385, 2990372), (418, 2754290), (484, 2378705), (490, 2349578), (511, 2253020), (532, 2164085), (539, 2135980), (605, 1902964), (665, 1731268), (686, 1678270), (730, 1577114), (770, 1495186), (803, 1433740), (836, 1377145), (847, 1359260), (931, 1236620), (980, 1174789), (1022, 1126510), (1045, 1101716), (1078, 1067990), (1210, 951482), (1330, 865634), (1372, 839135), (1387, 830060), (1460, 788557), (1463, 786940), (1540, 747593), (1606, 716870), (1694, 679630), (1715, 671308), (1862, 618310), (2044, 563255), (2090, 550858), (2156, 533995), (2299, 500780), (2420, 475741), (2555, 450604), (2660, 432817), (2695, 427196), (2774, 415030), (2926, 393470), (3212, 358435), (3388, 339815), (3430, 335654), (3577, 321860), (3724, 309155), (3773, 305140), (4015, 286748), (4180, 275429), (4235, 271852), (4598, 250390), (4655, 247324), (5110, 225302), (5390, 213598), (5548, 207515), (5621, 204820), (5852, 196735), (5929, 194180), (6517, 176660), (6860, 167827), (6935, 166012), (7154, 160930), (7315, 157388), (7546, 152570), (8030, 143374), (8470, 135926), (8833, 130340), (9196, 125195), (9310, 123662), (9709, 118580), (10220, 112651), (10241, 112420), (10780, 106799), (11242, 102410), (11495, 100156), (11858, 97090), (13034, 88330), (13870, 83006), (14308, 80465), (14630, 78694), (15092, 76285), (15257, 75460), (16060, 71687), (16093, 71540), (16940, 67963), (17666, 65170), (17885, 64372), (18620, 61831), (18865, 61028), (19418, 59290), (20482, 56210), (22484, 51205), (22990, 50078), (23716, 48545), (25039, 45980), (26068, 44165), (27740, 41503), (28105, 40964), (29260, 39347), (29645, 38836), (30514, 37730), (32186, 35770), (32585, 35332)]