2403791280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{827}}^1$

素因数の和:1224

約数の個数: 240

約数和(自身を含む): 8841291264

約数和(自身を除く): 6437499984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 367, 396, 440, 495, 528, 660, 720, 734, 792, 827, 880, 990, 1101, 1320, 1468, 1584, 1654, 1835, 1980, 2202, 2481, 2640, 2936, 3303, 3308, 3670, 3960, 4037, 4135, 4404, 4962, 5505, 5872, 6606, 6616, 7340, 7443, 7920, 8074, 8270, 8808, 9097, 9924, 11010, 12111, 12405, 13212, 13232, 14680, 14886, 16148, 16515, 16540, 17616, 18194, 19848, 20185, 22020, 24222, 24810, 26424, 27291, 29360, 29772, 32296, 33030, 33080, 36333, 36388, 37215, 39696, 40370, 44040, 45485, 48444, 49620, 52848, 54582, 59544, 60555, 64592, 66060, 66160, 72666, 72776, 74430, 80740, 81873, 88080, 90970, 96888, 99240, 109164, 119088, 121110, 132120, 136455, 145332, 145552, 148860, 161480, 163746, 181665, 181940, 193776, 198480, 218328, 242220, 264240, 272910, 290664, 297720, 303509, 322960, 327492, 363330, 363880, 409365, 436656, 484440, 545820, 581328, 595440, 607018, 654984, 726660, 727760, 818730, 910527, 968880, 1091640, 1214036, 1309968, 1453320, 1517545, 1637460, 1821054, 2183280, 2428072, 2731581, 2906640, 3035090, 3274920, 3338599, 3642108, 4552635, 4856144, 5463162, 6070180, 6549840, 6677198, 7284216, 9105270, 10015797, 10926324, 12140360, 13354396, 13657905, 14568432, 16692995, 18210540, 20031594, 21852648, 24280720, 26708792, 27315810, 30047391, 33385990, 36421080, 40063188, 43705296, 50078985, 53417584, 54631620, 60094782, 66771980, 72842160, 80126376, 100157970, 109263240, 120189564, 133543960, 150236955, 160252752, 200315940, 218526480, 240379128, 267087920, 300473910, 400631880, 480758256, 600947820, 801263760, 1201895640, 2403791280]

約数ペア:

[(1, 2403791280), (2, 1201895640), (3, 801263760), (4, 600947820), (5, 480758256), (6, 400631880), (8, 300473910), (9, 267087920), (10, 240379128), (11, 218526480), (12, 200315940), (15, 160252752), (16, 150236955), (18, 133543960), (20, 120189564), (22, 109263240), (24, 100157970), (30, 80126376), (33, 72842160), (36, 66771980), (40, 60094782), (44, 54631620), (45, 53417584), (48, 50078985), (55, 43705296), (60, 40063188), (66, 36421080), (72, 33385990), (80, 30047391), (88, 27315810), (90, 26708792), (99, 24280720), (110, 21852648), (120, 20031594), (132, 18210540), (144, 16692995), (165, 14568432), (176, 13657905), (180, 13354396), (198, 12140360), (220, 10926324), (240, 10015797), (264, 9105270), (330, 7284216), (360, 6677198), (367, 6549840), (396, 6070180), (440, 5463162), (495, 4856144), (528, 4552635), (660, 3642108), (720, 3338599), (734, 3274920), (792, 3035090), (827, 2906640), (880, 2731581), (990, 2428072), (1101, 2183280), (1320, 1821054), (1468, 1637460), (1584, 1517545), (1654, 1453320), (1835, 1309968), (1980, 1214036), (2202, 1091640), (2481, 968880), (2640, 910527), (2936, 818730), (3303, 727760), (3308, 726660), (3670, 654984), (3960, 607018), (4037, 595440), (4135, 581328), (4404, 545820), (4962, 484440), (5505, 436656), (5872, 409365), (6606, 363880), (6616, 363330), (7340, 327492), (7443, 322960), (7920, 303509), (8074, 297720), (8270, 290664), (8808, 272910), (9097, 264240), (9924, 242220), (11010, 218328), (12111, 198480), (12405, 193776), (13212, 181940), (13232, 181665), (14680, 163746), (14886, 161480), (16148, 148860), (16515, 145552), (16540, 145332), (17616, 136455), (18194, 132120), (19848, 121110), (20185, 119088), (22020, 109164), (24222, 99240), (24810, 96888), (26424, 90970), (27291, 88080), (29360, 81873), (29772, 80740), (32296, 74430), (33030, 72776), (33080, 72666), (36333, 66160), (36388, 66060), (37215, 64592), (39696, 60555), (40370, 59544), (44040, 54582), (45485, 52848), (48444, 49620)]