208588380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:217

約数の個数: 384

約数和(自身を含む): 823689216

約数和(自身を除く): 615100836

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 23, 26, 28, 30, 33, 35, 39, 42, 44, 46, 52, 55, 60, 65, 66, 69, 70, 77, 78, 84, 91, 92, 105, 110, 115, 130, 132, 138, 140, 143, 151, 154, 156, 161, 165, 182, 195, 210, 220, 230, 231, 253, 260, 273, 276, 286, 299, 302, 308, 322, 330, 345, 364, 385, 390, 420, 429, 453, 455, 460, 462, 483, 506, 546, 572, 598, 604, 644, 660, 690, 715, 755, 759, 770, 780, 805, 858, 897, 906, 910, 924, 966, 1001, 1012, 1057, 1092, 1155, 1196, 1265, 1365, 1380, 1430, 1495, 1510, 1518, 1540, 1610, 1661, 1716, 1771, 1794, 1812, 1820, 1932, 1963, 2002, 2093, 2114, 2145, 2265, 2310, 2415, 2530, 2730, 2860, 2990, 3003, 3020, 3036, 3171, 3220, 3289, 3322, 3473, 3542, 3588, 3795, 3926, 4004, 4186, 4228, 4290, 4485, 4530, 4620, 4830, 4983, 5005, 5060, 5285, 5313, 5460, 5889, 5980, 6006, 6279, 6342, 6578, 6644, 6946, 7084, 7590, 7852, 8305, 8372, 8580, 8855, 8970, 9060, 9660, 9815, 9867, 9966, 10010, 10419, 10465, 10570, 10626, 11627, 11778, 12012, 12558, 12684, 13156, 13741, 13892, 15015, 15180, 15855, 16445, 16610, 17365, 17710, 17940, 19630, 19734, 19932, 20020, 20838, 20930, 21140, 21252, 21593, 23023, 23254, 23556, 24311, 24915, 25116, 26565, 27482, 29445, 30030, 31395, 31710, 32890, 33220, 34730, 34881, 35420, 38203, 39260, 39468, 41223, 41676, 41860, 43186, 45149, 46046, 46508, 48622, 49335, 49830, 52095, 53130, 54964, 58135, 58890, 60060, 62790, 63420, 64779, 65780, 68705, 69069, 69460, 69762, 72933, 76406, 82446, 86372, 90298, 92092, 97244, 98670, 99660, 104190, 106260, 107965, 114609, 115115, 116270, 117780, 121555, 125580, 129558, 135447, 137410, 138138, 139524, 145866, 151151, 152812, 164892, 174405, 180596, 191015, 197340, 206115, 208380, 215930, 225745, 229218, 230230, 232540, 243110, 259116, 267421, 270894, 274820, 276276, 291732, 302302, 316043, 323895, 345345, 348810, 364665, 382030, 412230, 431860, 451490, 453453, 458436, 460460, 486220, 496639, 534842, 541788, 573045, 604604, 632086, 647790, 677235, 690690, 697620, 729330, 755755, 764060, 802263, 824460, 902980, 906906, 948129, 993278, 1069684, 1146090, 1264172, 1295580, 1337105, 1354470, 1381380, 1458660, 1489917, 1511510, 1580215, 1604526, 1813812, 1896258, 1986556, 2267265, 2292180, 2483195, 2674210, 2708940, 2979834, 3023020, 3160430, 3209052, 3476473, 3792516, 4011315, 4534530, 4740645, 4966390, 5348420, 5959668, 6320860, 6952946, 7449585, 8022630, 9069060, 9481290, 9932780, 10429419, 13905892, 14899170, 16045260, 17382365, 18962580, 20858838, 29798340, 34764730, 41717676, 52147095, 69529460, 104294190, 208588380]

約数ペア:

[(1, 208588380), (2, 104294190), (3, 69529460), (4, 52147095), (5, 41717676), (6, 34764730), (7, 29798340), (10, 20858838), (11, 18962580), (12, 17382365), (13, 16045260), (14, 14899170), (15, 13905892), (20, 10429419), (21, 9932780), (22, 9481290), (23, 9069060), (26, 8022630), (28, 7449585), (30, 6952946), (33, 6320860), (35, 5959668), (39, 5348420), (42, 4966390), (44, 4740645), (46, 4534530), (52, 4011315), (55, 3792516), (60, 3476473), (65, 3209052), (66, 3160430), (69, 3023020), (70, 2979834), (77, 2708940), (78, 2674210), (84, 2483195), (91, 2292180), (92, 2267265), (105, 1986556), (110, 1896258), (115, 1813812), (130, 1604526), (132, 1580215), (138, 1511510), (140, 1489917), (143, 1458660), (151, 1381380), (154, 1354470), (156, 1337105), (161, 1295580), (165, 1264172), (182, 1146090), (195, 1069684), (210, 993278), (220, 948129), (230, 906906), (231, 902980), (253, 824460), (260, 802263), (273, 764060), (276, 755755), (286, 729330), (299, 697620), (302, 690690), (308, 677235), (322, 647790), (330, 632086), (345, 604604), (364, 573045), (385, 541788), (390, 534842), (420, 496639), (429, 486220), (453, 460460), (455, 458436), (460, 453453), (462, 451490), (483, 431860), (506, 412230), (546, 382030), (572, 364665), (598, 348810), (604, 345345), (644, 323895), (660, 316043), (690, 302302), (715, 291732), (755, 276276), (759, 274820), (770, 270894), (780, 267421), (805, 259116), (858, 243110), (897, 232540), (906, 230230), (910, 229218), (924, 225745), (966, 215930), (1001, 208380), (1012, 206115), (1057, 197340), (1092, 191015), (1155, 180596), (1196, 174405), (1265, 164892), (1365, 152812), (1380, 151151), (1430, 145866), (1495, 139524), (1510, 138138), (1518, 137410), (1540, 135447), (1610, 129558), (1661, 125580), (1716, 121555), (1771, 117780), (1794, 116270), (1812, 115115), (1820, 114609), (1932, 107965), (1963, 106260), (2002, 104190), (2093, 99660), (2114, 98670), (2145, 97244), (2265, 92092), (2310, 90298), (2415, 86372), (2530, 82446), (2730, 76406), (2860, 72933), (2990, 69762), (3003, 69460), (3020, 69069), (3036, 68705), (3171, 65780), (3220, 64779), (3289, 63420), (3322, 62790), (3473, 60060), (3542, 58890), (3588, 58135), (3795, 54964), (3926, 53130), (4004, 52095), (4186, 49830), (4228, 49335), (4290, 48622), (4485, 46508), (4530, 46046), (4620, 45149), (4830, 43186), (4983, 41860), (5005, 41676), (5060, 41223), (5285, 39468), (5313, 39260), (5460, 38203), (5889, 35420), (5980, 34881), (6006, 34730), (6279, 33220), (6342, 32890), (6578, 31710), (6644, 31395), (6946, 30030), (7084, 29445), (7590, 27482), (7852, 26565), (8305, 25116), (8372, 24915), (8580, 24311), (8855, 23556), (8970, 23254), (9060, 23023), (9660, 21593), (9815, 21252), (9867, 21140), (9966, 20930), (10010, 20838), (10419, 20020), (10465, 19932), (10570, 19734), (10626, 19630), (11627, 17940), (11778, 17710), (12012, 17365), (12558, 16610), (12684, 16445), (13156, 15855), (13741, 15180), (13892, 15015)]