90350728160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{138371}}^1$

素因数の和:138457

約数の個数: 192

約数和(自身を含む): 271147129344

約数和(自身を除く): 180796401184

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 53, 55, 56, 70, 77, 80, 88, 106, 110, 112, 140, 154, 160, 176, 212, 220, 224, 265, 280, 308, 352, 371, 385, 424, 440, 530, 560, 583, 616, 742, 770, 848, 880, 1060, 1120, 1166, 1232, 1484, 1540, 1696, 1760, 1855, 2120, 2332, 2464, 2915, 2968, 3080, 3710, 4081, 4240, 4664, 5830, 5936, 6160, 7420, 8162, 8480, 9328, 11660, 11872, 12320, 14840, 16324, 18656, 20405, 23320, 29680, 32648, 40810, 46640, 59360, 65296, 81620, 93280, 130592, 138371, 163240, 276742, 326480, 553484, 652960, 691855, 968597, 1106968, 1383710, 1522081, 1937194, 2213936, 2767420, 3044162, 3874388, 4427872, 4842985, 5534840, 6088324, 7333663, 7610405, 7748776, 9685970, 10654567, 11069680, 12176648, 14667326, 15220810, 15497552, 19371940, 21309134, 22139360, 24353296, 29334652, 30441620, 30995104, 36668315, 38743880, 42618268, 48706592, 51335641, 53272835, 58669304, 60883240, 73336630, 77487760, 80670293, 85236536, 102671282, 106545670, 117338608, 121766480, 146673260, 154975520, 161340586, 170473072, 205342564, 213091340, 234677216, 243532960, 256678205, 293346520, 322681172, 340946144, 403351465, 410685128, 426182680, 513356410, 564692051, 586693040, 645362344, 806702930, 821370256, 852365360, 1026712820, 1129384102, 1173386080, 1290724688, 1613405860, 1642740512, 1704730720, 2053425640, 2258768204, 2581449376, 2823460255, 3226811720, 4106851280, 4517536408, 5646920510, 6453623440, 8213702560, 9035072816, 11293841020, 12907246880, 18070145632, 22587682040, 45175364080, 90350728160]

約数ペア:

[(1, 90350728160), (2, 45175364080), (4, 22587682040), (5, 18070145632), (7, 12907246880), (8, 11293841020), (10, 9035072816), (11, 8213702560), (14, 6453623440), (16, 5646920510), (20, 4517536408), (22, 4106851280), (28, 3226811720), (32, 2823460255), (35, 2581449376), (40, 2258768204), (44, 2053425640), (53, 1704730720), (55, 1642740512), (56, 1613405860), (70, 1290724688), (77, 1173386080), (80, 1129384102), (88, 1026712820), (106, 852365360), (110, 821370256), (112, 806702930), (140, 645362344), (154, 586693040), (160, 564692051), (176, 513356410), (212, 426182680), (220, 410685128), (224, 403351465), (265, 340946144), (280, 322681172), (308, 293346520), (352, 256678205), (371, 243532960), (385, 234677216), (424, 213091340), (440, 205342564), (530, 170473072), (560, 161340586), (583, 154975520), (616, 146673260), (742, 121766480), (770, 117338608), (848, 106545670), (880, 102671282), (1060, 85236536), (1120, 80670293), (1166, 77487760), (1232, 73336630), (1484, 60883240), (1540, 58669304), (1696, 53272835), (1760, 51335641), (1855, 48706592), (2120, 42618268), (2332, 38743880), (2464, 36668315), (2915, 30995104), (2968, 30441620), (3080, 29334652), (3710, 24353296), (4081, 22139360), (4240, 21309134), (4664, 19371940), (5830, 15497552), (5936, 15220810), (6160, 14667326), (7420, 12176648), (8162, 11069680), (8480, 10654567), (9328, 9685970), (11660, 7748776), (11872, 7610405), (12320, 7333663), (14840, 6088324), (16324, 5534840), (18656, 4842985), (20405, 4427872), (23320, 3874388), (29680, 3044162), (32648, 2767420), (40810, 2213936), (46640, 1937194), (59360, 1522081), (65296, 1383710), (81620, 1106968), (93280, 968597), (130592, 691855), (138371, 652960), (163240, 553484), (276742, 326480)]