810840826980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1571}}^1\times {\mathrm{1601}}^1$

素因数の和:3392

約数の個数: 240

約数和(自身を含む): 2559644841600

約数和(自身を除く): 1748804014620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 199, 270, 324, 398, 405, 540, 597, 796, 810, 995, 1194, 1571, 1601, 1620, 1791, 1990, 2388, 2985, 3142, 3202, 3582, 3980, 4713, 4803, 5373, 5970, 6284, 6404, 7164, 7855, 8005, 8955, 9426, 9606, 10746, 11940, 14139, 14409, 15710, 16010, 16119, 17910, 18852, 19212, 21492, 23565, 24015, 26865, 28278, 28818, 31420, 32020, 32238, 35820, 42417, 43227, 47130, 48030, 53730, 56556, 57636, 64476, 70695, 72045, 80595, 84834, 86454, 94260, 96060, 107460, 127251, 129681, 141390, 144090, 161190, 169668, 172908, 212085, 216135, 254502, 259362, 282780, 288180, 312629, 318599, 322380, 424170, 432270, 509004, 518724, 625258, 636255, 637198, 648405, 848340, 864540, 937887, 955797, 1250516, 1272510, 1274396, 1296810, 1563145, 1592995, 1875774, 1911594, 2515171, 2545020, 2593620, 2813661, 2867391, 3126290, 3185990, 3751548, 3823188, 4689435, 4778985, 5030342, 5627322, 5734782, 6252580, 6371980, 7545513, 8440983, 8602173, 9378870, 9557970, 10060684, 11254644, 11469564, 12575855, 14068305, 14336955, 15091026, 16881966, 17204346, 18757740, 19115940, 22636539, 25151710, 25322949, 25806519, 28136610, 28673910, 30182052, 33763932, 34408692, 37727565, 42204915, 43010865, 45273078, 50303420, 50645898, 51613038, 56273220, 57347820, 67909617, 75455130, 84409830, 86021730, 90546156, 101291796, 103226076, 113182695, 126614745, 129032595, 135819234, 150910260, 168819660, 172043460, 203728851, 226365390, 253229490, 258065190, 271638468, 339548085, 407457702, 452730780, 500519029, 506458980, 516130380, 679096170, 814915404, 1001038058, 1018644255, 1358192340, 1501557087, 2002076116, 2037288510, 2502595145, 3003114174, 4074577020, 4504671261, 5005190290, 6006228348, 7507785435, 9009342522, 10010380580, 13514013783, 15015570870, 18018685044, 22523356305, 27028027566, 30031141740, 40542041349, 45046712610, 54056055132, 67570068915, 81084082698, 90093425220, 135140137830, 162168165396, 202710206745, 270280275660, 405420413490, 810840826980]

約数ペア:

[(1, 810840826980), (2, 405420413490), (3, 270280275660), (4, 202710206745), (5, 162168165396), (6, 135140137830), (9, 90093425220), (10, 81084082698), (12, 67570068915), (15, 54056055132), (18, 45046712610), (20, 40542041349), (27, 30031141740), (30, 27028027566), (36, 22523356305), (45, 18018685044), (54, 15015570870), (60, 13514013783), (81, 10010380580), (90, 9009342522), (108, 7507785435), (135, 6006228348), (162, 5005190290), (180, 4504671261), (199, 4074577020), (270, 3003114174), (324, 2502595145), (398, 2037288510), (405, 2002076116), (540, 1501557087), (597, 1358192340), (796, 1018644255), (810, 1001038058), (995, 814915404), (1194, 679096170), (1571, 516130380), (1601, 506458980), (1620, 500519029), (1791, 452730780), (1990, 407457702), (2388, 339548085), (2985, 271638468), (3142, 258065190), (3202, 253229490), (3582, 226365390), (3980, 203728851), (4713, 172043460), (4803, 168819660), (5373, 150910260), (5970, 135819234), (6284, 129032595), (6404, 126614745), (7164, 113182695), (7855, 103226076), (8005, 101291796), (8955, 90546156), (9426, 86021730), (9606, 84409830), (10746, 75455130), (11940, 67909617), (14139, 57347820), (14409, 56273220), (15710, 51613038), (16010, 50645898), (16119, 50303420), (17910, 45273078), (18852, 43010865), (19212, 42204915), (21492, 37727565), (23565, 34408692), (24015, 33763932), (26865, 30182052), (28278, 28673910), (28818, 28136610), (31420, 25806519), (32020, 25322949), (32238, 25151710), (35820, 22636539), (42417, 19115940), (43227, 18757740), (47130, 17204346), (48030, 16881966), (53730, 15091026), (56556, 14336955), (57636, 14068305), (64476, 12575855), (70695, 11469564), (72045, 11254644), (80595, 10060684), (84834, 9557970), (86454, 9378870), (94260, 8602173), (96060, 8440983), (107460, 7545513), (127251, 6371980), (129681, 6252580), (141390, 5734782), (144090, 5627322), (161190, 5030342), (169668, 4778985), (172908, 4689435), (212085, 3823188), (216135, 3751548), (254502, 3185990), (259362, 3126290), (282780, 2867391), (288180, 2813661), (312629, 2593620), (318599, 2545020), (322380, 2515171), (424170, 1911594), (432270, 1875774), (509004, 1592995), (518724, 1563145), (625258, 1296810), (636255, 1274396), (637198, 1272510), (648405, 1250516), (848340, 955797), (864540, 937887)]