1206611640

素因数分解:

$2^3\times 3^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1061}}^1$

素因数の和:1106

約数の個数: 256

約数和(自身を含む): 4389033600

約数和(自身を除く): 3182421960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 243, 260, 270, 312, 324, 351, 360, 390, 405, 468, 486, 520, 540, 585, 648, 702, 729, 780, 810, 936, 972, 1053, 1061, 1080, 1170, 1215, 1404, 1458, 1560, 1620, 1755, 1944, 2106, 2122, 2187, 2340, 2430, 2808, 2916, 3159, 3183, 3240, 3510, 3645, 4212, 4244, 4374, 4680, 4860, 5265, 5305, 5832, 6318, 6366, 7020, 7290, 8424, 8488, 8748, 9477, 9549, 9720, 10530, 10610, 10935, 12636, 12732, 13793, 14040, 14580, 15795, 15915, 17496, 18954, 19098, 21060, 21220, 21870, 25272, 25464, 27586, 28431, 28647, 29160, 31590, 31830, 37908, 38196, 41379, 42120, 42440, 43740, 47385, 47745, 55172, 56862, 57294, 63180, 63660, 68965, 75816, 76392, 82758, 85941, 87480, 94770, 95490, 110344, 113724, 114588, 124137, 126360, 127320, 137930, 142155, 143235, 165516, 171882, 189540, 190980, 206895, 227448, 229176, 248274, 257823, 275860, 284310, 286470, 331032, 343764, 372411, 379080, 381960, 413790, 429705, 496548, 515646, 551720, 568620, 572940, 620685, 687528, 744822, 773469, 827580, 859410, 993096, 1031292, 1117233, 1137240, 1145880, 1241370, 1289115, 1489644, 1546938, 1655160, 1718820, 1862055, 2062584, 2234466, 2320407, 2482740, 2578230, 2979288, 3093876, 3351699, 3437640, 3724110, 3867345, 4468932, 4640814, 4965480, 5156460, 5586165, 6187752, 6703398, 7448220, 7734690, 8937864, 9281628, 10055097, 10312920, 11172330, 11602035, 13406796, 14896440, 15469380, 16758495, 18563256, 20110194, 22344660, 23204070, 26813592, 30165291, 30938760, 33516990, 40220388, 44689320, 46408140, 50275485, 60330582, 67033980, 80440776, 92816280, 100550970, 120661164, 134067960, 150826455, 201101940, 241322328, 301652910, 402203880, 603305820, 1206611640]

約数ペア:

[(1, 1206611640), (2, 603305820), (3, 402203880), (4, 301652910), (5, 241322328), (6, 201101940), (8, 150826455), (9, 134067960), (10, 120661164), (12, 100550970), (13, 92816280), (15, 80440776), (18, 67033980), (20, 60330582), (24, 50275485), (26, 46408140), (27, 44689320), (30, 40220388), (36, 33516990), (39, 30938760), (40, 30165291), (45, 26813592), (52, 23204070), (54, 22344660), (60, 20110194), (65, 18563256), (72, 16758495), (78, 15469380), (81, 14896440), (90, 13406796), (104, 11602035), (108, 11172330), (117, 10312920), (120, 10055097), (130, 9281628), (135, 8937864), (156, 7734690), (162, 7448220), (180, 6703398), (195, 6187752), (216, 5586165), (234, 5156460), (243, 4965480), (260, 4640814), (270, 4468932), (312, 3867345), (324, 3724110), (351, 3437640), (360, 3351699), (390, 3093876), (405, 2979288), (468, 2578230), (486, 2482740), (520, 2320407), (540, 2234466), (585, 2062584), (648, 1862055), (702, 1718820), (729, 1655160), (780, 1546938), (810, 1489644), (936, 1289115), (972, 1241370), (1053, 1145880), (1061, 1137240), (1080, 1117233), (1170, 1031292), (1215, 993096), (1404, 859410), (1458, 827580), (1560, 773469), (1620, 744822), (1755, 687528), (1944, 620685), (2106, 572940), (2122, 568620), (2187, 551720), (2340, 515646), (2430, 496548), (2808, 429705), (2916, 413790), (3159, 381960), (3183, 379080), (3240, 372411), (3510, 343764), (3645, 331032), (4212, 286470), (4244, 284310), (4374, 275860), (4680, 257823), (4860, 248274), (5265, 229176), (5305, 227448), (5832, 206895), (6318, 190980), (6366, 189540), (7020, 171882), (7290, 165516), (8424, 143235), (8488, 142155), (8748, 137930), (9477, 127320), (9549, 126360), (9720, 124137), (10530, 114588), (10610, 113724), (10935, 110344), (12636, 95490), (12732, 94770), (13793, 87480), (14040, 85941), (14580, 82758), (15795, 76392), (15915, 75816), (17496, 68965), (18954, 63660), (19098, 63180), (21060, 57294), (21220, 56862), (21870, 55172), (25272, 47745), (25464, 47385), (27586, 43740), (28431, 42440), (28647, 42120), (29160, 41379), (31590, 38196), (31830, 37908)]