5644656720

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{293}}^1\times {\mathrm{991}}^1$

素因数の和:1312

約数の個数: 240

約数和(自身を含む): 19745736192

約数和(自身を除く): 14101079472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 293, 324, 360, 405, 432, 486, 540, 586, 648, 720, 810, 879, 972, 991, 1080, 1172, 1215, 1296, 1465, 1620, 1758, 1944, 1982, 2160, 2344, 2430, 2637, 2930, 2973, 3240, 3516, 3888, 3964, 4395, 4688, 4860, 4955, 5274, 5860, 5946, 6480, 7032, 7911, 7928, 8790, 8919, 9720, 9910, 10548, 11720, 11892, 13185, 14064, 14865, 15822, 15856, 17580, 17838, 19440, 19820, 21096, 23440, 23733, 23784, 26370, 26757, 29730, 31644, 35160, 35676, 39555, 39640, 42192, 44595, 47466, 47568, 52740, 53514, 59460, 63288, 70320, 71199, 71352, 79110, 79280, 80271, 89190, 94932, 105480, 107028, 118665, 118920, 126576, 133785, 142398, 142704, 158220, 160542, 178380, 189864, 210960, 214056, 237330, 237840, 240813, 267570, 284796, 290363, 316440, 321084, 355995, 356760, 379728, 401355, 428112, 474660, 481626, 535140, 569592, 580726, 632880, 642168, 711990, 713520, 802710, 871089, 949320, 963252, 1070280, 1139184, 1161452, 1204065, 1284336, 1423980, 1451815, 1605420, 1742178, 1898640, 1926504, 2140560, 2322904, 2408130, 2613267, 2847960, 2903630, 3210840, 3484356, 3853008, 4355445, 4645808, 4816260, 5226534, 5695920, 5807260, 6421680, 6968712, 7839801, 8710890, 9632520, 10453068, 11614520, 13066335, 13937424, 15679602, 17421780, 19265040, 20906136, 23229040, 23519403, 26132670, 31359204, 34843560, 39199005, 41812272, 47038806, 52265340, 62718408, 69687120, 70558209, 78398010, 94077612, 104530680, 117597015, 125436816, 141116418, 156796020, 188155224, 209061360, 235194030, 282232836, 313592040, 352791045, 376310448, 470388060, 564465672, 627184080, 705582090, 940776120, 1128931344, 1411164180, 1881552240, 2822328360, 5644656720]

約数ペア:

[(1, 5644656720), (2, 2822328360), (3, 1881552240), (4, 1411164180), (5, 1128931344), (6, 940776120), (8, 705582090), (9, 627184080), (10, 564465672), (12, 470388060), (15, 376310448), (16, 352791045), (18, 313592040), (20, 282232836), (24, 235194030), (27, 209061360), (30, 188155224), (36, 156796020), (40, 141116418), (45, 125436816), (48, 117597015), (54, 104530680), (60, 94077612), (72, 78398010), (80, 70558209), (81, 69687120), (90, 62718408), (108, 52265340), (120, 47038806), (135, 41812272), (144, 39199005), (162, 34843560), (180, 31359204), (216, 26132670), (240, 23519403), (243, 23229040), (270, 20906136), (293, 19265040), (324, 17421780), (360, 15679602), (405, 13937424), (432, 13066335), (486, 11614520), (540, 10453068), (586, 9632520), (648, 8710890), (720, 7839801), (810, 6968712), (879, 6421680), (972, 5807260), (991, 5695920), (1080, 5226534), (1172, 4816260), (1215, 4645808), (1296, 4355445), (1465, 3853008), (1620, 3484356), (1758, 3210840), (1944, 2903630), (1982, 2847960), (2160, 2613267), (2344, 2408130), (2430, 2322904), (2637, 2140560), (2930, 1926504), (2973, 1898640), (3240, 1742178), (3516, 1605420), (3888, 1451815), (3964, 1423980), (4395, 1284336), (4688, 1204065), (4860, 1161452), (4955, 1139184), (5274, 1070280), (5860, 963252), (5946, 949320), (6480, 871089), (7032, 802710), (7911, 713520), (7928, 711990), (8790, 642168), (8919, 632880), (9720, 580726), (9910, 569592), (10548, 535140), (11720, 481626), (11892, 474660), (13185, 428112), (14064, 401355), (14865, 379728), (15822, 356760), (15856, 355995), (17580, 321084), (17838, 316440), (19440, 290363), (19820, 284796), (21096, 267570), (23440, 240813), (23733, 237840), (23784, 237330), (26370, 214056), (26757, 210960), (29730, 189864), (31644, 178380), (35160, 160542), (35676, 158220), (39555, 142704), (39640, 142398), (42192, 133785), (44595, 126576), (47466, 118920), (47568, 118665), (52740, 107028), (53514, 105480), (59460, 94932), (63288, 89190), (70320, 80271), (71199, 79280), (71352, 79110)]