493638263640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{661}}^1\times {\mathrm{122027}}^1$

素因数の和:122722

約数の個数: 192

約数和(自身を含む): 1701280208160

約数和(自身を除く): 1207641944520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 661, 680, 765, 1020, 1224, 1322, 1530, 1983, 2040, 2644, 3060, 3305, 3966, 5288, 5949, 6120, 6610, 7932, 9915, 11237, 11898, 13220, 15864, 19830, 22474, 23796, 26440, 29745, 33711, 39660, 44948, 47592, 56185, 59490, 67422, 79320, 89896, 101133, 112370, 118980, 122027, 134844, 168555, 202266, 224740, 237960, 244054, 269688, 337110, 366081, 404532, 449480, 488108, 505665, 610135, 674220, 732162, 809064, 976216, 1011330, 1098243, 1220270, 1348440, 1464324, 1830405, 2022660, 2074459, 2196486, 2440540, 2928648, 3660810, 4045320, 4148918, 4392972, 4881080, 5491215, 6223377, 7321620, 8297836, 8785944, 10372295, 10982430, 12446754, 14643240, 16595672, 18670131, 20744590, 21964860, 24893508, 31116885, 37340262, 41489180, 43929720, 49787016, 62233770, 74680524, 80659847, 82978360, 93350655, 124467540, 149361048, 161319694, 186701310, 241979541, 248935080, 322639388, 373402620, 403299235, 483959082, 645278776, 725938623, 746805240, 806598470, 967918164, 1209897705, 1371217399, 1451877246, 1613196940, 1935836328, 2419795410, 2742434798, 2903754492, 3226393880, 3629693115, 4113652197, 4839590820, 5484869596, 5807508984, 6856086995, 7259386230, 8227304394, 9679181640, 10969739192, 12340956591, 13712173990, 14518772460, 16454608788, 20568260985, 24681913182, 27424347980, 29037544920, 32909217576, 41136521970, 49363826364, 54848695960, 61704782955, 82273043940, 98727652728, 123409565910, 164546087880, 246819131820, 493638263640]

約数ペア:

[(1, 493638263640), (2, 246819131820), (3, 164546087880), (4, 123409565910), (5, 98727652728), (6, 82273043940), (8, 61704782955), (9, 54848695960), (10, 49363826364), (12, 41136521970), (15, 32909217576), (17, 29037544920), (18, 27424347980), (20, 24681913182), (24, 20568260985), (30, 16454608788), (34, 14518772460), (36, 13712173990), (40, 12340956591), (45, 10969739192), (51, 9679181640), (60, 8227304394), (68, 7259386230), (72, 6856086995), (85, 5807508984), (90, 5484869596), (102, 4839590820), (120, 4113652197), (136, 3629693115), (153, 3226393880), (170, 2903754492), (180, 2742434798), (204, 2419795410), (255, 1935836328), (306, 1613196940), (340, 1451877246), (360, 1371217399), (408, 1209897705), (510, 967918164), (612, 806598470), (661, 746805240), (680, 725938623), (765, 645278776), (1020, 483959082), (1224, 403299235), (1322, 373402620), (1530, 322639388), (1983, 248935080), (2040, 241979541), (2644, 186701310), (3060, 161319694), (3305, 149361048), (3966, 124467540), (5288, 93350655), (5949, 82978360), (6120, 80659847), (6610, 74680524), (7932, 62233770), (9915, 49787016), (11237, 43929720), (11898, 41489180), (13220, 37340262), (15864, 31116885), (19830, 24893508), (22474, 21964860), (23796, 20744590), (26440, 18670131), (29745, 16595672), (33711, 14643240), (39660, 12446754), (44948, 10982430), (47592, 10372295), (56185, 8785944), (59490, 8297836), (67422, 7321620), (79320, 6223377), (89896, 5491215), (101133, 4881080), (112370, 4392972), (118980, 4148918), (122027, 4045320), (134844, 3660810), (168555, 2928648), (202266, 2440540), (224740, 2196486), (237960, 2074459), (244054, 2022660), (269688, 1830405), (337110, 1464324), (366081, 1348440), (404532, 1220270), (449480, 1098243), (488108, 1011330), (505665, 976216), (610135, 809064), (674220, 732162)]