68296828860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{512047}}^1$

素因数の和:512097

約数の個数: 192

約数和(自身を含む): 240867379200

約数和(自身を除く): 172570550340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 38, 39, 45, 52, 54, 57, 60, 65, 76, 78, 90, 95, 108, 114, 117, 130, 135, 156, 171, 180, 190, 195, 228, 234, 247, 260, 270, 285, 342, 351, 380, 390, 468, 494, 513, 540, 570, 585, 684, 702, 741, 780, 855, 988, 1026, 1140, 1170, 1235, 1404, 1482, 1710, 1755, 2052, 2223, 2340, 2470, 2565, 2964, 3420, 3510, 3705, 4446, 4940, 5130, 6669, 7020, 7410, 8892, 10260, 11115, 13338, 14820, 22230, 26676, 33345, 44460, 66690, 133380, 512047, 1024094, 1536141, 2048188, 2560235, 3072282, 4608423, 5120470, 6144564, 6656611, 7680705, 9216846, 9728893, 10240940, 13313222, 13825269, 15361410, 18433692, 19457786, 19969833, 23042115, 26626444, 27650538, 29186679, 30722820, 33283055, 38915572, 39939666, 46084230, 48644465, 55301076, 58373358, 59909499, 66566110, 69126345, 79879332, 87560037, 92168460, 97288930, 99849165, 116746716, 119818998, 126475609, 133132220, 138252690, 145933395, 175120074, 179728497, 194577860, 199698330, 239637996, 252951218, 262680111, 276505380, 291866790, 299547495, 350240148, 359456994, 379426827, 399396660, 437800185, 505902436, 525360222, 583733580, 599094990, 632378045, 718913988, 758853654, 875600370, 898642485, 1050720444, 1138280481, 1198189980, 1264756090, 1313400555, 1517707308, 1751200740, 1797284970, 1897134135, 2276560962, 2529512180, 2626801110, 3414841443, 3594569940, 3794268270, 4553121924, 5253602220, 5691402405, 6829682886, 7588536540, 11382804810, 13659365772, 17074207215, 22765609620, 34148414430, 68296828860]

約数ペア:

[(1, 68296828860), (2, 34148414430), (3, 22765609620), (4, 17074207215), (5, 13659365772), (6, 11382804810), (9, 7588536540), (10, 6829682886), (12, 5691402405), (13, 5253602220), (15, 4553121924), (18, 3794268270), (19, 3594569940), (20, 3414841443), (26, 2626801110), (27, 2529512180), (30, 2276560962), (36, 1897134135), (38, 1797284970), (39, 1751200740), (45, 1517707308), (52, 1313400555), (54, 1264756090), (57, 1198189980), (60, 1138280481), (65, 1050720444), (76, 898642485), (78, 875600370), (90, 758853654), (95, 718913988), (108, 632378045), (114, 599094990), (117, 583733580), (130, 525360222), (135, 505902436), (156, 437800185), (171, 399396660), (180, 379426827), (190, 359456994), (195, 350240148), (228, 299547495), (234, 291866790), (247, 276505380), (260, 262680111), (270, 252951218), (285, 239637996), (342, 199698330), (351, 194577860), (380, 179728497), (390, 175120074), (468, 145933395), (494, 138252690), (513, 133132220), (540, 126475609), (570, 119818998), (585, 116746716), (684, 99849165), (702, 97288930), (741, 92168460), (780, 87560037), (855, 79879332), (988, 69126345), (1026, 66566110), (1140, 59909499), (1170, 58373358), (1235, 55301076), (1404, 48644465), (1482, 46084230), (1710, 39939666), (1755, 38915572), (2052, 33283055), (2223, 30722820), (2340, 29186679), (2470, 27650538), (2565, 26626444), (2964, 23042115), (3420, 19969833), (3510, 19457786), (3705, 18433692), (4446, 15361410), (4940, 13825269), (5130, 13313222), (6669, 10240940), (7020, 9728893), (7410, 9216846), (8892, 7680705), (10260, 6656611), (11115, 6144564), (13338, 5120470), (14820, 4608423), (22230, 3072282), (26676, 2560235), (33345, 2048188), (44460, 1536141), (66690, 1024094), (133380, 512047)]