6721774920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{4591}}^1$

素因数の和:4705

約数の個数: 288

約数和(自身を含む): 25724200320

約数和(自身を除く): 19002425400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 83, 84, 90, 98, 105, 120, 126, 140, 147, 166, 168, 180, 196, 210, 245, 249, 252, 280, 294, 315, 332, 360, 392, 415, 420, 441, 490, 498, 504, 581, 588, 630, 664, 735, 747, 830, 840, 882, 980, 996, 1162, 1176, 1245, 1260, 1470, 1494, 1660, 1743, 1764, 1960, 1992, 2205, 2324, 2490, 2520, 2905, 2940, 2988, 3320, 3486, 3528, 3735, 4067, 4410, 4591, 4648, 4980, 5229, 5810, 5880, 5976, 6972, 7470, 8134, 8715, 8820, 9182, 9960, 10458, 11620, 12201, 13773, 13944, 14940, 16268, 17430, 17640, 18364, 20335, 20916, 22955, 23240, 24402, 26145, 27546, 29880, 32137, 32536, 34860, 36603, 36728, 40670, 41319, 41832, 45910, 48804, 52290, 55092, 61005, 64274, 68865, 69720, 73206, 81340, 82638, 91820, 96411, 97608, 104580, 110184, 122010, 128548, 137730, 146412, 160685, 162680, 165276, 183015, 183640, 192822, 206595, 209160, 224959, 244020, 257096, 275460, 289233, 292824, 321370, 330552, 366030, 381053, 385644, 413190, 449918, 482055, 488040, 550920, 578466, 642740, 674877, 732060, 762106, 771288, 826380, 899836, 964110, 1124795, 1143159, 1156932, 1285480, 1349754, 1446165, 1464120, 1524212, 1652760, 1799672, 1905265, 1928220, 2024631, 2249590, 2286318, 2313864, 2667371, 2699508, 2892330, 3048424, 3374385, 3429477, 3810530, 3856440, 4049262, 4499180, 4572636, 5334742, 5399016, 5715795, 5784660, 6748770, 6858954, 7621060, 8002113, 8098524, 8998360, 9145272, 10123155, 10669484, 11431590, 11569320, 13336855, 13497540, 13717908, 15242120, 16004226, 16197048, 17147385, 18671597, 20246310, 21338968, 22863180, 24006339, 26673710, 26995080, 27435816, 32008452, 34294770, 37343194, 40010565, 40492620, 45726360, 48012678, 53347420, 56014791, 64016904, 68589540, 74686388, 80021130, 80985240, 93357985, 96025356, 106694840, 112029582, 120031695, 137179080, 149372776, 160042260, 168044373, 186715970, 192050712, 224059164, 240063390, 280073955, 320084520, 336088746, 373431940, 448118328, 480126780, 560147910, 672177492, 746863880, 840221865, 960253560, 1120295820, 1344354984, 1680443730, 2240591640, 3360887460, 6721774920]

約数ペア:

[(1, 6721774920), (2, 3360887460), (3, 2240591640), (4, 1680443730), (5, 1344354984), (6, 1120295820), (7, 960253560), (8, 840221865), (9, 746863880), (10, 672177492), (12, 560147910), (14, 480126780), (15, 448118328), (18, 373431940), (20, 336088746), (21, 320084520), (24, 280073955), (28, 240063390), (30, 224059164), (35, 192050712), (36, 186715970), (40, 168044373), (42, 160042260), (45, 149372776), (49, 137179080), (56, 120031695), (60, 112029582), (63, 106694840), (70, 96025356), (72, 93357985), (83, 80985240), (84, 80021130), (90, 74686388), (98, 68589540), (105, 64016904), (120, 56014791), (126, 53347420), (140, 48012678), (147, 45726360), (166, 40492620), (168, 40010565), (180, 37343194), (196, 34294770), (210, 32008452), (245, 27435816), (249, 26995080), (252, 26673710), (280, 24006339), (294, 22863180), (315, 21338968), (332, 20246310), (360, 18671597), (392, 17147385), (415, 16197048), (420, 16004226), (441, 15242120), (490, 13717908), (498, 13497540), (504, 13336855), (581, 11569320), (588, 11431590), (630, 10669484), (664, 10123155), (735, 9145272), (747, 8998360), (830, 8098524), (840, 8002113), (882, 7621060), (980, 6858954), (996, 6748770), (1162, 5784660), (1176, 5715795), (1245, 5399016), (1260, 5334742), (1470, 4572636), (1494, 4499180), (1660, 4049262), (1743, 3856440), (1764, 3810530), (1960, 3429477), (1992, 3374385), (2205, 3048424), (2324, 2892330), (2490, 2699508), (2520, 2667371), (2905, 2313864), (2940, 2286318), (2988, 2249590), (3320, 2024631), (3486, 1928220), (3528, 1905265), (3735, 1799672), (4067, 1652760), (4410, 1524212), (4591, 1464120), (4648, 1446165), (4980, 1349754), (5229, 1285480), (5810, 1156932), (5880, 1143159), (5976, 1124795), (6972, 964110), (7470, 899836), (8134, 826380), (8715, 771288), (8820, 762106), (9182, 732060), (9960, 674877), (10458, 642740), (11620, 578466), (12201, 550920), (13773, 488040), (13944, 482055), (14940, 449918), (16268, 413190), (17430, 385644), (17640, 381053), (18364, 366030), (20335, 330552), (20916, 321370), (22955, 292824), (23240, 289233), (24402, 275460), (26145, 257096), (27546, 244020), (29880, 224959), (32137, 209160), (32536, 206595), (34860, 192822), (36603, 183640), (36728, 183015), (40670, 165276), (41319, 162680), (41832, 160685), (45910, 146412), (48804, 137730), (52290, 128548), (55092, 122010), (61005, 110184), (64274, 104580), (68865, 97608), (69720, 96411), (73206, 91820), (81340, 82638)]