788518260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:415

約数の個数: 192

約数和(自身を含む): 2527176960

約数和(自身を除く): 1738658700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 73, 83, 90, 108, 135, 146, 166, 180, 219, 241, 249, 270, 292, 332, 365, 415, 438, 482, 498, 540, 657, 723, 730, 747, 830, 876, 964, 996, 1095, 1205, 1245, 1314, 1446, 1460, 1494, 1660, 1971, 2169, 2190, 2241, 2410, 2490, 2628, 2892, 2988, 3285, 3615, 3735, 3942, 4338, 4380, 4482, 4820, 4980, 6059, 6507, 6570, 7230, 7470, 7884, 8676, 8964, 9855, 10845, 11205, 12118, 13014, 13140, 14460, 14940, 17593, 18177, 19710, 20003, 21690, 22410, 24236, 26028, 30295, 32535, 35186, 36354, 39420, 40006, 43380, 44820, 52779, 54531, 60009, 60590, 65070, 70372, 72708, 80012, 87965, 90885, 100015, 105558, 109062, 120018, 121180, 130140, 158337, 163593, 175930, 180027, 181770, 200030, 211116, 218124, 240036, 263895, 272655, 300045, 316674, 327186, 351860, 360054, 363540, 400060, 475011, 527790, 540081, 545310, 600090, 633348, 654372, 720108, 791685, 817965, 900135, 950022, 1055580, 1080162, 1090620, 1200180, 1460219, 1583370, 1635930, 1800270, 1900044, 2160324, 2375055, 2700405, 2920438, 3166740, 3271860, 3600540, 4380657, 4750110, 5400810, 5840876, 7301095, 8761314, 9500220, 10801620, 13141971, 14602190, 17522628, 21903285, 26283942, 29204380, 39425913, 43806570, 52567884, 65709855, 78851826, 87613140, 131419710, 157703652, 197129565, 262839420, 394259130, 788518260]

約数ペア:

[(1, 788518260), (2, 394259130), (3, 262839420), (4, 197129565), (5, 157703652), (6, 131419710), (9, 87613140), (10, 78851826), (12, 65709855), (15, 52567884), (18, 43806570), (20, 39425913), (27, 29204380), (30, 26283942), (36, 21903285), (45, 17522628), (54, 14602190), (60, 13141971), (73, 10801620), (83, 9500220), (90, 8761314), (108, 7301095), (135, 5840876), (146, 5400810), (166, 4750110), (180, 4380657), (219, 3600540), (241, 3271860), (249, 3166740), (270, 2920438), (292, 2700405), (332, 2375055), (365, 2160324), (415, 1900044), (438, 1800270), (482, 1635930), (498, 1583370), (540, 1460219), (657, 1200180), (723, 1090620), (730, 1080162), (747, 1055580), (830, 950022), (876, 900135), (964, 817965), (996, 791685), (1095, 720108), (1205, 654372), (1245, 633348), (1314, 600090), (1446, 545310), (1460, 540081), (1494, 527790), (1660, 475011), (1971, 400060), (2169, 363540), (2190, 360054), (2241, 351860), (2410, 327186), (2490, 316674), (2628, 300045), (2892, 272655), (2988, 263895), (3285, 240036), (3615, 218124), (3735, 211116), (3942, 200030), (4338, 181770), (4380, 180027), (4482, 175930), (4820, 163593), (4980, 158337), (6059, 130140), (6507, 121180), (6570, 120018), (7230, 109062), (7470, 105558), (7884, 100015), (8676, 90885), (8964, 87965), (9855, 80012), (10845, 72708), (11205, 70372), (12118, 65070), (13014, 60590), (13140, 60009), (14460, 54531), (14940, 52779), (17593, 44820), (18177, 43380), (19710, 40006), (20003, 39420), (21690, 36354), (22410, 35186), (24236, 32535), (26028, 30295)]