2015683560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{1181}}^1$

素因数の和:1640

約数の個数: 192

約数和(自身を含む): 7169160960

約数和(自身を除く): 5153477400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 431, 440, 495, 660, 792, 862, 990, 1181, 1293, 1320, 1724, 1980, 2155, 2362, 2586, 3448, 3543, 3879, 3960, 4310, 4724, 4741, 5172, 5905, 6465, 7086, 7758, 8620, 9448, 9482, 10344, 10629, 11810, 12930, 12991, 14172, 14223, 15516, 17240, 17715, 18964, 19395, 21258, 23620, 23705, 25860, 25982, 28344, 28446, 31032, 35430, 37928, 38790, 38973, 42516, 42669, 47240, 47410, 51720, 51964, 53145, 56892, 64955, 70860, 71115, 77580, 77946, 85032, 85338, 94820, 103928, 106290, 113784, 116919, 129910, 141720, 142230, 155160, 155892, 170676, 189640, 194865, 212580, 213345, 233838, 259820, 284460, 311784, 341352, 389730, 425160, 426690, 467676, 509011, 519640, 568920, 584595, 779460, 853380, 935352, 1018022, 1169190, 1527033, 1558920, 1706760, 2036044, 2338380, 2545055, 3054066, 4072088, 4581099, 4676760, 5090110, 5599121, 6108132, 7635165, 9162198, 10180220, 11198242, 12216264, 15270330, 16797363, 18324396, 20360440, 22396484, 22905495, 27995605, 30540660, 33594726, 36648792, 44792968, 45810990, 50392089, 55991210, 61081320, 67189452, 83986815, 91621980, 100784178, 111982420, 134378904, 167973630, 183243960, 201568356, 223964840, 251960445, 335947260, 403136712, 503920890, 671894520, 1007841780, 2015683560]

約数ペア:

[(1, 2015683560), (2, 1007841780), (3, 671894520), (4, 503920890), (5, 403136712), (6, 335947260), (8, 251960445), (9, 223964840), (10, 201568356), (11, 183243960), (12, 167973630), (15, 134378904), (18, 111982420), (20, 100784178), (22, 91621980), (24, 83986815), (30, 67189452), (33, 61081320), (36, 55991210), (40, 50392089), (44, 45810990), (45, 44792968), (55, 36648792), (60, 33594726), (66, 30540660), (72, 27995605), (88, 22905495), (90, 22396484), (99, 20360440), (110, 18324396), (120, 16797363), (132, 15270330), (165, 12216264), (180, 11198242), (198, 10180220), (220, 9162198), (264, 7635165), (330, 6108132), (360, 5599121), (396, 5090110), (431, 4676760), (440, 4581099), (495, 4072088), (660, 3054066), (792, 2545055), (862, 2338380), (990, 2036044), (1181, 1706760), (1293, 1558920), (1320, 1527033), (1724, 1169190), (1980, 1018022), (2155, 935352), (2362, 853380), (2586, 779460), (3448, 584595), (3543, 568920), (3879, 519640), (3960, 509011), (4310, 467676), (4724, 426690), (4741, 425160), (5172, 389730), (5905, 341352), (6465, 311784), (7086, 284460), (7758, 259820), (8620, 233838), (9448, 213345), (9482, 212580), (10344, 194865), (10629, 189640), (11810, 170676), (12930, 155892), (12991, 155160), (14172, 142230), (14223, 141720), (15516, 129910), (17240, 116919), (17715, 113784), (18964, 106290), (19395, 103928), (21258, 94820), (23620, 85338), (23705, 85032), (25860, 77946), (25982, 77580), (28344, 71115), (28446, 70860), (31032, 64955), (35430, 56892), (37928, 53145), (38790, 51964), (38973, 51720), (42516, 47410), (42669, 47240)]